162078766549480 has 128 divisors (see below), whose sum is σ = 410277224079360. Its totient is φ = 57106874880000.

The previous prime is 162078766549477. The next prime is 162078766549523. The reversal of 162078766549480 is 84945667870261.

162078766549480 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16731496 + ... + 24578455.

It is an arithmetic number, because the mean of its divisors is an integer number (3205290813120).

Almost surely, 2^{162078766549480} is an apocalyptic number.

162078766549480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

162078766549480 is an abundant number, since it is smaller than the sum of its proper divisors (248198457529880).

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

162078766549480 is a wasteful number, since it uses less digits than its factorization.

162078766549480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41310251 (or 41310247 counting only the distinct ones).

The product of its (nonzero) digits is 975421440, while the sum is 73.

The spelling of 162078766549480 in words is "one hundred sixty-two trillion, seventy-eight billion, seven hundred sixty-six million, five hundred forty-nine thousand, four hundred eighty".