40455233109999 has 16 divisors (see below), whose sum is σ = 59937803234400. Its totient is φ = 26968299357888.

The previous prime is 40455233109971. The next prime is 40455233110027. The reversal of 40455233109999 is 99990133255404.

40455233109999 is a `hidden beast` number, since 4 + 0 + 4 + 5 + 523 + 3 + 10 + 9 + 9 + 99 = 666.

It is an interprime number because it is at equal distance from previous prime (40455233109971) and next prime (40455233110027).

It is not a de Polignac number, because 40455233109999 - 2⁷ = 40455233109871 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40455233101999) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51157254 + ... + 51942035.

It is an arithmetic number, because the mean of its divisors is an integer number (3746112702150).

Almost surely, 2^{40455233109999} is an apocalyptic number.

40455233109999 is a deficient number, since it is larger than the sum of its proper divisors (19482570124401).

40455233109999 is a wasteful number, since it uses less digits than its factorization.

40455233109999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103113831 (or 103113825 counting only the distinct ones).

The product of its (nonzero) digits is 47239200, while the sum is 63.

The spelling of 40455233109999 in words is "forty trillion, four hundred fifty-five billion, two hundred thirty-three million, one hundred nine thousand, nine hundred ninety-nine".