151142002 has 16 divisors (see below), whose sum is σ = 261872352. Its totient is φ = 64659520.

The previous prime is 151141973. The next prime is 151142023. The reversal of 151142002 is 200241151.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 201688 + ... + 202435.

It is an arithmetic number, because the mean of its divisors is an integer number (16367022).

Almost surely, 2^151142002 is an apocalyptic number.

151142002 is a deficient number, since it is larger than the sum of its proper divisors (110730350).

151142002 is a wasteful number, since it uses less digits than its factorization.

151142002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 404153.

The product of its (nonzero) digits is 80, while the sum is 16.

The square root of 151142002 is about 12293.9823491007. The cubic root of 151142002 is about 532.6742750639.

Adding to 151142002 its reverse (200241151), we get a palindrome (351383153).

The spelling of 151142002 in words is "one hundred fifty-one million, one hundred forty-two thousand, two".