101123331404 has 6 divisors (see below), whose sum is σ = 176965829964. Its totient is φ = 50561665700.

The previous prime is 101123331389. The next prime is 101123331427. The reversal of 101123331404 is 404133321101.

It is a super-2 number, since 2×101123331404² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 101123331404.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12640416422 + ... + 12640416429.

It is an arithmetic number, because the mean of its divisors is an integer number (29494304994).

Almost surely, 2^101123331404 is an apocalyptic number.

It is an amenable number.

101123331404 is a deficient number, since it is larger than the sum of its proper divisors (75842498560).

101123331404 is a wasteful number, since it uses less digits than its factorization.

101123331404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25280832855 (or 25280832853 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 101123331404 its reverse (404133321101), we get a palindrome (505256652505).

The spelling of 101123331404 in words is "one hundred one billion, one hundred twenty-three million, three hundred thirty-one thousand, four hundred four".