42214565235651 has 16 divisors (see below), whose sum is σ = 60252724694400. Its totient is φ = 26209935237888.

The previous prime is 42214565235641. The next prime is 42214565235673. The reversal of 42214565235651 is 15653256541224.

It is not a de Polignac number, because 42214565235651 - 2¹⁵ = 42214565202883 is a prime.

It is a super-2 number, since 2×42214565235651² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 42214565235594 and 42214565235603.

It is not an unprimeable number, because it can be changed into a prime (42214565235641) 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, 6276322126 + ... + 6276328851.

It is an arithmetic number, because the mean of its divisors is an integer number (3765795293400).

Almost surely, 2^{42214565235651} is an apocalyptic number.

42214565235651 is a deficient number, since it is larger than the sum of its proper divisors (18038159458749).

42214565235651 is a wasteful number, since it uses less digits than its factorization.

42214565235651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12552651058.

The product of its digits is 8640000, while the sum is 51.

The spelling of 42214565235651 in words is "forty-two trillion, two hundred fourteen billion, five hundred sixty-five million, two hundred thirty-five thousand, six hundred fifty-one".