32040023433394 has 16 divisors (see below), whose sum is σ = 48080159108640. Its totient is φ = 16013304836640.

The previous prime is 32040023433367. The next prime is 32040023433463. The reversal of 32040023433394 is 49333432004023.

It is a super-2 number, since 2×32040023433394² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58984782 + ... + 59525494.

It is an arithmetic number, because the mean of its divisors is an integer number (3005009944290).

Almost surely, 2^{32040023433394} is an apocalyptic number.

32040023433394 is a deficient number, since it is larger than the sum of its proper divisors (16040135675246).

32040023433394 is a wasteful number, since it uses less digits than its factorization.

32040023433394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 553065.

The product of its (nonzero) digits is 559872, while the sum is 40.

The spelling of 32040023433394 in words is "thirty-two trillion, forty billion, twenty-three million, four hundred thirty-three thousand, three hundred ninety-four".