155130064462 has 8 divisors (see below), whose sum is σ = 232769283696. Its totient is φ = 77540303232.

The previous prime is 155130064457. The next prime is 155130064483. The reversal of 155130064462 is 264460031551.

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

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, 12356658 + ... + 12369205.

It is an arithmetic number, because the mean of its divisors is an integer number (29096160462).

Almost surely, 2^155130064462 is an apocalyptic number.

155130064462 is a deficient number, since it is larger than the sum of its proper divisors (77639219234).

155130064462 is a wasteful number, since it uses less digits than its factorization.

155130064462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24729002.

The product of its (nonzero) digits is 86400, while the sum is 37.

The spelling of 155130064462 in words is "one hundred fifty-five billion, one hundred thirty million, sixty-four thousand, four hundred sixty-two".