1102401422 has 8 divisors (see below), whose sum is σ = 1657646400. Its totient is φ = 549852624.

The previous prime is 1102401409. The next prime is 1102401427. The reversal of 1102401422 is 2241042011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1102401422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1102401427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 673022 + ... + 674657.

It is an arithmetic number, because the mean of its divisors is an integer number (207205800).

Almost surely, 2^1102401422 is an apocalyptic number.

1102401422 is a deficient number, since it is larger than the sum of its proper divisors (555244978).

1102401422 is a wasteful number, since it uses less digits than its factorization.

1102401422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1348090.

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 1102401422 is about 33202.4309652170. The cubic root of 1102401422 is about 1033.0307634656.

Adding to 1102401422 its reverse (2241042011), we get a palindrome (3343443433).

The spelling of 1102401422 in words is "one billion, one hundred two million, four hundred one thousand, four hundred twenty-two".