42101014331403 has 64 divisors (see below), whose sum is σ = 64300626163200. Its totient is φ = 27208217157120.

The previous prime is 42101014331399. The next prime is 42101014331461. The reversal of 42101014331403 is 30413341010124.

42101014331403 is a `hidden beast` number, since 4 + 210 + 1 + 0 + 1 + 43 + 3 + 1 + 403 = 666.

It is not a de Polignac number, because 42101014331403 - 2² = 42101014331399 is a prime.

It is a super-2 number, since 2×42101014331403² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (42101014311403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 813221703 + ... + 813273471.

It is an arithmetic number, because the mean of its divisors is an integer number (1004697283800).

Almost surely, 2^{42101014331403} is an apocalyptic number.

42101014331403 is a deficient number, since it is larger than the sum of its proper divisors (22199611831797).

42101014331403 is a wasteful number, since it uses less digits than its factorization.

42101014331403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56489 (or 56483 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 42101014331403 its reverse (30413341010124), we get a palindrome (72514355341527).

The spelling of 42101014331403 in words is "forty-two trillion, one hundred one billion, fourteen million, three hundred thirty-one thousand, four hundred three".