231552352150301 has 12 divisors (see below), whose sum is σ = 290076573024252. Its totient is φ = 183206256645888.

The previous prime is 231552352150297. The next prime is 231552352150313. The reversal of 231552352150301 is 103051253255132.

It can be written as a sum of positive squares in 2 ways, for example, as 123560787324100 + 107991564826201 = 11115790^2 + 10391899^2 .

It is not a de Polignac number, because 231552352150301 - 2² = 231552352150297 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (231552352150381) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 181752238100 + ... + 181752239373.

It is an arithmetic number, because the mean of its divisors is an integer number (24173047752021).

Almost surely, 2^{231552352150301} is an apocalyptic number.

It is an amenable number.

231552352150301 is a deficient number, since it is larger than the sum of its proper divisors (58524220873951).

231552352150301 is a wasteful number, since it uses less digits than its factorization.

231552352150301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 363504477500 (or 363504477493 counting only the distinct ones).

The product of its (nonzero) digits is 135000, while the sum is 38.

The spelling of 231552352150301 in words is "two hundred thirty-one trillion, five hundred fifty-two billion, three hundred fifty-two million, one hundred fifty thousand, three hundred one".