42115266010 has 32 divisors (see below), whose sum is σ = 77713718544. Its totient is φ = 16423104000.

The previous prime is 42115265869. The next prime is 42115266023. The reversal of 42115266010 is 1066251124.

It can be written as a sum of positive squares in 8 ways, for example, as 6121967049 + 35993298961 = 78243^2 + 189719^2 .

It is a super-2 number, since 2×42115266010² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 42115266010.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 529020 + ... + 603400.

Almost surely, 2^42115266010 is an apocalyptic number.

42115266010 is a deficient number, since it is larger than the sum of its proper divisors (35598452534).

42115266010 is a wasteful number, since it uses less digits than its factorization.

42115266010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75810.

The product of its (nonzero) digits is 2880, while the sum is 28.

The spelling of 42115266010 in words is "forty-two billion, one hundred fifteen million, two hundred sixty-six thousand, ten".