152385779285 has 24 divisors (see below), whose sum is σ = 185404133376. Its totient is φ = 120237380640.

The previous prime is 152385779267. The next prime is 152385779303. The reversal of 152385779285 is 582977583251.

It is an interprime number because it is at equal distance from previous prime (152385779267) and next prime (152385779303).

It is not a de Polignac number, because 152385779285 - 2³⁶ = 83666302549 is a prime.

It is a super-2 number, since 2×152385779285² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 38411372 + ... + 38415338.

It is an arithmetic number, because the mean of its divisors is an integer number (7725172224).

Almost surely, 2^152385779285 is an apocalyptic number.

It is an amenable number.

152385779285 is a deficient number, since it is larger than the sum of its proper divisors (33018354091).

152385779285 is an equidigital number, since it uses as much as digits as its factorization.

152385779285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5361 (or 5282 counting only the distinct ones).

The product of its digits is 42336000, while the sum is 62.

The spelling of 152385779285 in words is "one hundred fifty-two billion, three hundred eighty-five million, seven hundred seventy-nine thousand, two hundred eighty-five".