152120775716720 has 160 divisors (see below), whose sum is σ = 359275580891136. Its totient is φ = 59892747264000.

The previous prime is 152120775716681. The next prime is 152120775716729. The reversal of 152120775716720 is 27617577021251.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152120775716729) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9709622327 + ... + 9709637993.

Almost surely, 2^{152120775716720} is an apocalyptic number.

152120775716720 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 152120775716720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (179637790445568).

152120775716720 is an abundant number, since it is smaller than the sum of its proper divisors (207154805174416).

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

152120775716720 is a wasteful number, since it uses less digits than its factorization.

152120775716720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22519 (or 22513 counting only the distinct ones).

The product of its (nonzero) digits is 2881200, while the sum is 53.

The spelling of 152120775716720 in words is "one hundred fifty-two trillion, one hundred twenty billion, seven hundred seventy-five million, seven hundred sixteen thousand, seven hundred twenty".