10905107007250 has 32 divisors (see below), whose sum is σ = 20417846145840. Its totient is φ = 4361297968000.

The previous prime is 10905107007241. The next prime is 10905107007253. The reversal of 10905107007250 is 5270070150901.

It can be written as a sum of positive squares in 8 ways, for example, as 190044555481 + 10715062451769 = 435941^2 + 3273387^2 .

It is not an unprimeable number, because it can be changed into a prime (10905107007253) 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, 2255995 + ... + 5186494.

Almost surely, 2^{10905107007250} is an apocalyptic number.

10905107007250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10905107007250 is a deficient number, since it is larger than the sum of its proper divisors (9512739138590).

10905107007250 is an equidigital number, since it uses as much as digits as its factorization.

10905107007250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7448367 (or 7448357 counting only the distinct ones).

The product of its (nonzero) digits is 22050, while the sum is 37.

The spelling of 10905107007250 in words is "ten trillion, nine hundred five billion, one hundred seven million, seven thousand, two hundred fifty".