1112215770010 has 32 divisors (see below), whose sum is σ = 2045137062672. Its totient is φ = 435371758080.

The previous prime is 1112215769983. The next prime is 1112215770013. The reversal of 1112215770010 is 100775122111.

It can be written as a sum of positive squares in 8 ways, for example, as 636224783769 + 475990986241 = 797637^2 + 689921^2 .

It is not an unprimeable number, because it can be changed into a prime (1112215770013) 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, 4507507 + ... + 4747846.

Almost surely, 2^{1112215770010} is an apocalyptic number.

1112215770010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1112215770010 is a deficient number, since it is larger than the sum of its proper divisors (932921292662).

1112215770010 is a wasteful number, since it uses less digits than its factorization.

1112215770010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9255618.

The product of its (nonzero) digits is 980, while the sum is 28.

The spelling of 1112215770010 in words is "one trillion, one hundred twelve billion, two hundred fifteen million, seven hundred seventy thousand, ten".