331201034 has 8 divisors (see below), whose sum is σ = 508918788. Its totient is φ = 161561440.

The previous prime is 331201019. The next prime is 331201037. The reversal of 331201034 is 430102133.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 331130809 + 70225 = 18197^2 + 265^2 .

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

It is not an unprimeable number, because it can be changed into a prime (331201037) 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, 2019437 + ... + 2019600.

Almost surely, 2^331201034 is an apocalyptic number.

331201034 is a deficient number, since it is larger than the sum of its proper divisors (177717754).

331201034 is a wasteful number, since it uses less digits than its factorization.

331201034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4039080.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 331201034 is about 18198.9294740103. The cubic root of 331201034 is about 691.8796568101.

Adding to 331201034 its reverse (430102133), we get a palindrome (761303167).

The spelling of 331201034 in words is "three hundred thirty-one million, two hundred one thousand, thirty-four".