151615161016 has 16 divisors (see below), whose sum is σ = 310121920440. Its totient is φ = 68915982240.

The previous prime is 151615161007. The next prime is 151615161059. The reversal of 151615161016 is 610161516151.

151615161016 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 861449691 + ... + 861449866.

Almost surely, 2^151615161016 is an apocalyptic number.

It is an amenable number.

151615161016 is an abundant number, since it is smaller than the sum of its proper divisors (158506759424).

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

151615161016 is a wasteful number, since it uses less digits than its factorization.

151615161016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1722899574 (or 1722899570 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 34.

Adding to 151615161016 its reverse (610161516151), we get a palindrome (761776677167).

The spelling of 151615161016 in words is "one hundred fifty-one billion, six hundred fifteen million, one hundred sixty-one thousand, sixteen".