152255545031377 has 2 divisors, whose sum is σ = 152255545031378. Its totient is φ = 152255545031376.

The previous prime is 152255545031371. The next prime is 152255545031419. The reversal of 152255545031377 is 773130545552251.

152255545031377 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 93881681833536 + 58373863197841 = 9689256^2 + 7640279^2 .

It is an emirp because it is prime and its reverse (773130545552251) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-152255545031377 is a prime.

It is a super-2 number, since 2×152255545031377² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (152255545031371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76127772515688 + 76127772515689.

It is an arithmetic number, because the mean of its divisors is an integer number (76127772515689).

Almost surely, 2^{152255545031377} is an apocalyptic number.

It is an amenable number.

152255545031377 is a deficient number, since it is larger than the sum of its proper divisors (1).

152255545031377 is an equidigital number, since it uses as much as digits as its factorization.

152255545031377 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 22050000, while the sum is 55.

The spelling of 152255545031377 in words is "one hundred fifty-two trillion, two hundred fifty-five billion, five hundred forty-five million, thirty-one thousand, three hundred seventy-seven".