101302101131 has 24 divisors (see below), whose sum is σ = 131543717184. Its totient is φ = 77100947280.

The previous prime is 101302101119. The next prime is 101302101137. The reversal of 101302101131 is 131101203101.

It is a happy number.

It is not a de Polignac number, because 101302101131 - 2¹⁴ = 101302084747 is a prime.

It is a super-2 number, since 2×101302101131² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (101302101137) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2162225 + ... + 2208578.

It is an arithmetic number, because the mean of its divisors is an integer number (5480988216).

Almost surely, 2^101302101131 is an apocalyptic number.

101302101131 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

101302101131 is a deficient number, since it is larger than the sum of its proper divisors (30241616053).

101302101131 is a wasteful number, since it uses less digits than its factorization.

101302101131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4370871 (or 4370864 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 14.

Adding to 101302101131 its reverse (131101203101), we get a palindrome (232403304232).

The spelling of 101302101131 in words is "one hundred one billion, three hundred two million, one hundred one thousand, one hundred thirty-one".