230102132131 has 4 divisors (see below), whose sum is σ = 230114794000. Its totient is φ = 230089470264.

The previous prime is 230102132123. The next prime is 230102132153. The reversal of 230102132131 is 131231201032.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 230102132131 - 2³ = 230102132123 is a prime.

It is a super-2 number, since 2×230102132131² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 230102132099 and 230102132108.

It is not an unprimeable number, because it can be changed into a prime (230102132731) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6303636 + ... + 6340033.

It is an arithmetic number, because the mean of its divisors is an integer number (57528698500).

Almost surely, 2^230102132131 is an apocalyptic number.

230102132131 is a deficient number, since it is larger than the sum of its proper divisors (12661869).

230102132131 is a wasteful number, since it uses less digits than its factorization.

230102132131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12661868.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 230102132131 its reverse (131231201032), we get a palindrome (361333333163).

The spelling of 230102132131 in words is "two hundred thirty billion, one hundred two million, one hundred thirty-two thousand, one hundred thirty-one".