4023135115651 has 16 divisors (see below), whose sum is σ = 4272084633600. Its totient is φ = 3775564267648.

The previous prime is 4023135115591. The next prime is 4023135115669. The reversal of 4023135115651 is 1565115313204.

It is not a de Polignac number, because 4023135115651 - 2²⁹ = 4022598244739 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4023135115651.

It is not an unprimeable number, because it can be changed into a prime (4023138115651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10055826 + ... + 10448248.

It is an arithmetic number, because the mean of its divisors is an integer number (267005289600).

Almost surely, 2^{4023135115651} is an apocalyptic number.

4023135115651 is a deficient number, since it is larger than the sum of its proper divisors (248949517949).

4023135115651 is a wasteful number, since it uses less digits than its factorization.

4023135115651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 394178.

The product of its (nonzero) digits is 54000, while the sum is 37.

The spelling of 4023135115651 in words is "four trillion, twenty-three billion, one hundred thirty-five million, one hundred fifteen thousand, six hundred fifty-one".