40022030051 has 16 divisors (see below), whose sum is σ = 40835255424. Its totient is φ = 39216835584.

The previous prime is 40022030047. The next prime is 40022030053. The reversal of 40022030051 is 15003022004.

It is a cyclic number.

It is not a de Polignac number, because 40022030051 - 2² = 40022030047 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40022030053) 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, 7418411 + ... + 7423803.

It is an arithmetic number, because the mean of its divisors is an integer number (2552203464).

Almost surely, 2^40022030051 is an apocalyptic number.

40022030051 is a deficient number, since it is larger than the sum of its proper divisors (813225373).

40022030051 is a wasteful number, since it uses less digits than its factorization.

40022030051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6110.

The product of its (nonzero) digits is 240, while the sum is 17.

Adding to 40022030051 its reverse (15003022004), we get a palindrome (55025052055).

The spelling of 40022030051 in words is "forty billion, twenty-two million, thirty thousand, fifty-one".