103011233131 has 8 divisors (see below), whose sum is σ = 108441472400. Its totient is φ = 97581853440.

The previous prime is 103011233113. The next prime is 103011233161. The reversal of 103011233131 is 131332110301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 103011233131 - 2¹⁵ = 103011200363 is a prime.

It is a super-2 number, since 2×103011233131² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103011233099 and 103011233108.

It is not an unprimeable number, because it can be changed into a prime (103011233111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38791 + ... + 455551.

It is an arithmetic number, because the mean of its divisors is an integer number (13555184050).

Almost surely, 2^103011233131 is an apocalyptic number.

103011233131 is a deficient number, since it is larger than the sum of its proper divisors (5430239269).

103011233131 is a wasteful number, since it uses less digits than its factorization.

103011233131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 429789.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 103011233131 its reverse (131332110301), we get a palindrome (234343343432).

The spelling of 103011233131 in words is "one hundred three billion, eleven million, two hundred thirty-three thousand, one hundred thirty-one".