40889477307210 has 64 divisors (see below), whose sum is σ = 112156078712832. Its totient is φ = 9345992590656.

The previous prime is 40889477307179. The next prime is 40889477307337. The reversal of 40889477307210 is 1270377498804.

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 31 ways as a sum of consecutive naturals, for example, 9694329 + ... + 13257411.

It is an arithmetic number, because the mean of its divisors is an integer number (1752438729888).

Almost surely, 2^{40889477307210} is an apocalyptic number.

40889477307210 is an abundant number, since it is smaller than the sum of its proper divisors (71266601405622).

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

40889477307210 is a wasteful number, since it uses less digits than its factorization.

40889477307210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3617747.

The product of its (nonzero) digits is 18966528, while the sum is 60.

The spelling of 40889477307210 in words is "forty trillion, eight hundred eighty-nine billion, four hundred seventy-seven million, three hundred seven thousand, two hundred ten".