40153336099 has 4 divisors (see below), whose sum is σ = 42515297064. Its totient is φ = 37791375136.

The previous prime is 40153336051. The next prime is 40153336141. The reversal of 40153336099 is 99063335104.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 40153336099 - 2⁹ = 40153335587 is a prime.

It is a super-2 number, since 2×40153336099² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40153336199) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1180980457 + ... + 1180980490.

It is an arithmetic number, because the mean of its divisors is an integer number (10628824266).

Almost surely, 2^40153336099 is an apocalyptic number.

40153336099 is a deficient number, since it is larger than the sum of its proper divisors (2361960965).

40153336099 is a wasteful number, since it uses less digits than its factorization.

40153336099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2361960964.

The product of its (nonzero) digits is 262440, while the sum is 43.

The spelling of 40153336099 in words is "forty billion, one hundred fifty-three million, three hundred thirty-six thousand, ninety-nine".