151002112202 has 8 divisors (see below), whose sum is σ = 226614807300. Its totient is φ = 75463843104.

The previous prime is 151002112181. The next prime is 151002112241. The reversal of 151002112202 is 202211200151.

151002112202 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 147326236561 + 3675875641 = 383831^2 + 60629^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18601427 + ... + 18609542.

Almost surely, 2^151002112202 is an apocalyptic number.

151002112202 is a deficient number, since it is larger than the sum of its proper divisors (75612695098).

151002112202 is a wasteful number, since it uses less digits than its factorization.

151002112202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37213000.

The product of its (nonzero) digits is 80, while the sum is 17.

Adding to 151002112202 its reverse (202211200151), we get a palindrome (353213312353).

The spelling of 151002112202 in words is "one hundred fifty-one billion, two million, one hundred twelve thousand, two hundred two".