40102112433 has 8 divisors (see below), whose sum is σ = 53481857728. Its totient is φ = 26728554384.

The previous prime is 40102112411. The next prime is 40102112471. The reversal of 40102112433 is 33421120104.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 40102112433 - 2⁹ = 40102111921 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40102112473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1531666 + ... + 1557627.

It is an arithmetic number, because the mean of its divisors is an integer number (6685232216).

Almost surely, 2^40102112433 is an apocalyptic number.

It is an amenable number.

40102112433 is a deficient number, since it is larger than the sum of its proper divisors (13379745295).

40102112433 is a wasteful number, since it uses less digits than its factorization.

40102112433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3093623.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 40102112433 its reverse (33421120104), we get a palindrome (73523232537).

The spelling of 40102112433 in words is "forty billion, one hundred two million, one hundred twelve thousand, four hundred thirty-three".