101404011024 has 40 divisors (see below), whose sum is σ = 291067069920. Its totient is φ = 33801336864.

The previous prime is 101404011013. The next prime is 101404011053. The reversal of 101404011024 is 420110404101.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 101404010988 and 101404011006.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 117365322 + ... + 117366185.

It is an arithmetic number, because the mean of its divisors is an integer number (7276676748).

Almost surely, 2^101404011024 is an apocalyptic number.

It is an amenable number.

101404011024 is an abundant number, since it is smaller than the sum of its proper divisors (189663058896).

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

101404011024 is a wasteful number, since it uses less digits than its factorization.

101404011024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234731524 (or 234731512 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 101404011024 its reverse (420110404101), we get a palindrome (521514415125).

The spelling of 101404011024 in words is "one hundred one billion, four hundred four million, eleven thousand, twenty-four".