40046204022960 has 160 divisors (see below), whose sum is σ = 124898642975232. Its totient is φ = 10614018539520.

The previous prime is 40046204022953. The next prime is 40046204022991. The reversal of 40046204022960 is 6922040264004.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 473983920 + ... + 474068400.

Almost surely, 2^{40046204022960} is an apocalyptic number.

40046204022960 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 40046204022960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62449321487616).

40046204022960 is an abundant number, since it is smaller than the sum of its proper divisors (84852438952272).

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

40046204022960 is a wasteful number, since it uses less digits than its factorization.

40046204022960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96491 (or 96485 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 39.

Adding to 40046204022960 its reverse (6922040264004), we get a palindrome (46968244286964).

The spelling of 40046204022960 in words is "forty trillion, forty-six billion, two hundred four million, twenty-two thousand, nine hundred sixty".