151009788154 has 16 divisors (see below), whose sum is σ = 229521182688. Its totient is φ = 74504929072.

The previous prime is 151009788109. The next prime is 151009788173. The reversal of 151009788154 is 451887900151.

It is a super-2 number, since 2×151009788154² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 151009788098 and 151009788107.

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, 412717 + ... + 687280.

It is an arithmetic number, because the mean of its divisors is an integer number (14345073918).

Almost surely, 2^151009788154 is an apocalyptic number.

151009788154 is a deficient number, since it is larger than the sum of its proper divisors (78511394534).

151009788154 is a wasteful number, since it uses less digits than its factorization.

151009788154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1100909.

The product of its (nonzero) digits is 403200, while the sum is 49.

The spelling of 151009788154 in words is "one hundred fifty-one billion, nine million, seven hundred eighty-eight thousand, one hundred fifty-four".