42029082627 has 16 divisors (see below), whose sum is σ = 65252701440. Its totient is φ = 23563474272.

The previous prime is 42029082617. The next prime is 42029082653. The reversal of 42029082627 is 72628092024.

It is a happy number.

It is not a de Polignac number, because 42029082627 - 2⁴ = 42029082611 is a prime.

It is a super-2 number, since 2×42029082627² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (42029082617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18879877 + ... + 18882102.

It is an arithmetic number, because the mean of its divisors is an integer number (4078293840).

Almost surely, 2^42029082627 is an apocalyptic number.

42029082627 is a deficient number, since it is larger than the sum of its proper divisors (23223618813).

42029082627 is a wasteful number, since it uses less digits than its factorization.

42029082627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37762042.

The product of its (nonzero) digits is 193536, while the sum is 42.

The spelling of 42029082627 in words is "forty-two billion, twenty-nine million, eighty-two thousand, six hundred twenty-seven".