101011000100004 has 96 divisors (see below), whose sum is σ = 275678649792000. Its totient is φ = 31896463069728.

The previous prime is 101011000099979. The next prime is 101011000100039. The reversal of 101011000100004 is 400001000110101.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 36374527 + ... + 39052889.

It is an arithmetic number, because the mean of its divisors is an integer number (2871652602000).

Almost surely, 2^{101011000100004} is an apocalyptic number.

It is an amenable number.

101011000100004 is an abundant number, since it is smaller than the sum of its proper divisors (174667649691996).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101011000100004 is a wasteful number, since it uses less digits than its factorization.

101011000100004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2696774 (or 2696766 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 101011000100004 its reverse (400001000110101), we get a palindrome (501012000210105).

The spelling of 101011000100004 in words is "one hundred one trillion, eleven billion, one hundred thousand, four".