40235455453204 has 48 divisors (see below), whose sum is σ = 77015992757760. Its totient is φ = 18240605429760.

The previous prime is 40235455453183. The next prime is 40235455453213.

It is a happy number.

40235455453204 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26201844 + ... + 27694900.

It is an arithmetic number, because the mean of its divisors is an integer number (1604499849120).

Almost surely, 2^{40235455453204} is an apocalyptic number.

40235455453204 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

40235455453204 is a deficient number, since it is larger than the sum of its proper divisors (36780537304556).

40235455453204 is a wasteful number, since it uses less digits than its factorization.

40235455453204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1494688 (or 1494686 counting only the distinct ones).

The product of its (nonzero) digits is 5760000, while the sum is 46.

It can be divided in two parts, 4023545 and 5453204, that added together give a palindrome (9476749).

The spelling of 40235455453204 in words is "forty trillion, two hundred thirty-five billion, four hundred fifty-five million, four hundred fifty-three thousand, two hundred four".