40826456091430 has 32 divisors (see below), whose sum is σ = 74541620659968. Its totient is φ = 16096477336800.

The previous prime is 40826456091409. The next prime is 40826456091539. The reversal of 40826456091430 is 3419065462804.

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, 4522912 + ... + 10104931.

It is an arithmetic number, because the mean of its divisors is an integer number (2329425645624).

Almost surely, 2^{40826456091430} is an apocalyptic number.

40826456091430 is a deficient number, since it is larger than the sum of its proper divisors (33715164568538).

40826456091430 is a wasteful number, since it uses less digits than its factorization.

40826456091430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14631852.

The product of its (nonzero) digits is 4976640, while the sum is 52.

The spelling of 40826456091430 in words is "forty trillion, eight hundred twenty-six billion, four hundred fifty-six million, ninety-one thousand, four hundred thirty".