152511415152231 has 16 divisors (see below), whose sum is σ = 203640240927200. Its totient is φ = 101528468471808.

The previous prime is 152511415152211. The next prime is 152511415152293. The reversal of 152511415152231 is 132251514115251.

It is not a de Polignac number, because 152511415152231 - 2³⁰ = 152510341410407 is a prime.

It is a super-2 number, since 2×152511415152231² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 152511415152231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152511415152211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12828675 + ... + 21670203.

It is an arithmetic number, because the mean of its divisors is an integer number (12727515057950).

Almost surely, 2^{152511415152231} is an apocalyptic number.

152511415152231 is a deficient number, since it is larger than the sum of its proper divisors (51128825774969).

152511415152231 is an equidigital number, since it uses as much as digits as its factorization.

152511415152231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8849778.

The product of its digits is 60000, while the sum is 39.

Adding to 152511415152231 its reverse (132251514115251), we get a palindrome (284762929267482).

The spelling of 152511415152231 in words is "one hundred fifty-two trillion, five hundred eleven billion, four hundred fifteen million, one hundred fifty-two thousand, two hundred thirty-one".