40053035004 has 12 divisors (see below), whose sum is σ = 93457081704. Its totient is φ = 13351011664.

The previous prime is 40053034979. The next prime is 40053035017.

It is a happy number.

40053035004 is nontrivially palindromic in base 10.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×40053035004² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1668876447 + ... + 1668876470.

It is an arithmetic number, because the mean of its divisors is an integer number (7788090142).

Almost surely, 2^40053035004 is an apocalyptic number.

It is an amenable number.

40053035004 is an abundant number, since it is smaller than the sum of its proper divisors (53404046700).

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

40053035004 is a wasteful number, since it uses less digits than its factorization.

40053035004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3337752924 (or 3337752922 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 24.

It can be divided in two parts, 400530 and 35004, that added together give a palindrome (435534).

The spelling of 40053035004 in words is "forty billion, fifty-three million, thirty-five thousand, four".