40951789499334 has 32 divisors (see below), whose sum is σ = 93628742766336. Its totient is φ = 11697429725280.

The previous prime is 40951789499303. The next prime is 40951789499393. The reversal of 40951789499334 is 43399498715904.

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, 128236972 + ... + 128555919.

It is an arithmetic number, because the mean of its divisors is an integer number (2925898211448).

Almost surely, 2^{40951789499334} is an apocalyptic number.

40951789499334 is an abundant number, since it is smaller than the sum of its proper divisors (52676953267002).

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

40951789499334 is a wasteful number, since it uses less digits than its factorization.

40951789499334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256796700.

The product of its (nonzero) digits is 1058158080, while the sum is 75.

The spelling of 40951789499334 in words is "forty trillion, nine hundred fifty-one billion, seven hundred eighty-nine million, four hundred ninety-nine thousand, three hundred thirty-four".