40367103437780 has 96 divisors (see below), whose sum is σ = 102830742604800. Its totient is φ = 12994174513152.

The previous prime is 40367103437779. The next prime is 40367103437783. The reversal of 40367103437780 is 8773430176304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40367103437783) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19761260 + ... + 21708099.

It is an arithmetic number, because the mean of its divisors is an integer number (1071153568800).

Almost surely, 2^{40367103437780} is an apocalyptic number.

It is an amenable number.

40367103437780 is an abundant number, since it is smaller than the sum of its proper divisors (62463639167020).

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

40367103437780 is a wasteful number, since it uses less digits than its factorization.

40367103437780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41469801 (or 41469799 counting only the distinct ones).

The product of its (nonzero) digits is 7112448, while the sum is 53.

The spelling of 40367103437780 in words is "forty trillion, three hundred sixty-seven billion, one hundred three million, four hundred thirty-seven thousand, seven hundred eighty".