151551136502034 has 32 divisors (see below), whose sum is σ = 305803560674304. Its totient is φ = 50066886347520.

The previous prime is 151551136501997. The next prime is 151551136502113. The reversal of 151551136502034 is 430205631155151.

It is a super-2 number, since 2×151551136502034² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4019407 + ... + 17867789.

It is an arithmetic number, because the mean of its divisors is an integer number (9556361271072).

Almost surely, 2^{151551136502034} is an apocalyptic number.

151551136502034 is an abundant number, since it is smaller than the sum of its proper divisors (154252424172270).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

151551136502034 is a wasteful number, since it uses less digits than its factorization.

151551136502034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13864642.

The product of its (nonzero) digits is 270000, while the sum is 42.

Adding to 151551136502034 its reverse (430205631155151), we get a palindrome (581756767657185).

The spelling of 151551136502034 in words is "one hundred fifty-one trillion, five hundred fifty-one billion, one hundred thirty-six million, five hundred two thousand, thirty-four".