155001050616 has 32 divisors (see below), whose sum is σ = 387516729600. Its totient is φ = 51665136480.

The previous prime is 155001050597. The next prime is 155001050651. The reversal of 155001050616 is 616050100551.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 660865 + ... + 864143.

It is an arithmetic number, because the mean of its divisors is an integer number (12109897800).

Almost surely, 2^155001050616 is an apocalyptic number.

It is an amenable number.

155001050616 is an abundant number, since it is smaller than the sum of its proper divisors (232515678984).

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

155001050616 is a wasteful number, since it uses less digits than its factorization.

155001050616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235059 (or 235055 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 30.

The spelling of 155001050616 in words is "one hundred fifty-five billion, one million, fifty thousand, six hundred sixteen".