40130203104 has 72 divisors (see below), whose sum is σ = 114399623520. Its totient is φ = 13343989248.

The previous prime is 40130203067. The next prime is 40130203121.

40130203104 is nontrivially palindromic in base 10.

It is a tau number, because it is divible by the number of its divisors (72).

It is a super-2 number, since 2×40130203104² (a number of 22 digits) contains 22 as substring.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 52552 + ... + 288135.

It is an arithmetic number, because the mean of its divisors is an integer number (1588883660).

Almost surely, 2^40130203104 is an apocalyptic number.

It is an amenable number.

40130203104 is an abundant number, since it is smaller than the sum of its proper divisors (74269420416).

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

40130203104 is a wasteful number, since it uses less digits than its factorization.

40130203104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341112 (or 341101 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The spelling of 40130203104 in words is "forty billion, one hundred thirty million, two hundred three thousand, one hundred four".