1102023101331 has 48 divisors (see below), whose sum is σ = 1682513344512. Its totient is φ = 693977155200.

The previous prime is 1102023101323. The next prime is 1102023101383. The reversal of 1102023101331 is 1331013202011.

1102023101331 is a `hidden beast` number, since 1 + 1 + 0 + 20 + 2 + 310 + 1 + 331 = 666.

It is not a de Polignac number, because 1102023101331 - 2³ = 1102023101323 is a prime.

It is a super-2 number, since 2×1102023101331² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1102023100331) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 18097071 + ... + 18157863.

It is an arithmetic number, because the mean of its divisors is an integer number (35052361344).

Almost surely, 2^{1102023101331} is an apocalyptic number.

1102023101331 is a deficient number, since it is larger than the sum of its proper divisors (580490243181).

1102023101331 is a wasteful number, since it uses less digits than its factorization.

1102023101331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62384 (or 62381 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 1102023101331 its reverse (1331013202011), we get a palindrome (2433036303342).

The spelling of 1102023101331 in words is "one trillion, one hundred two billion, twenty-three million, one hundred one thousand, three hundred thirty-one".