10507100707020 has 48 divisors (see below), whose sum is σ = 29491813300320. Its totient is φ = 2795042919936.

The previous prime is 10507100707001. The next prime is 10507100707021. The reversal of 10507100707020 is 2070700170501.

It is a super-2 number, since 2×10507100707020² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (10507100707021) 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, 214056567 + ... + 214105646.

It is an arithmetic number, because the mean of its divisors is an integer number (614412777090).

Almost surely, 2^{10507100707020} is an apocalyptic number.

10507100707020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10507100707020 is an abundant number, since it is smaller than the sum of its proper divisors (18984712593300).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10507100707020 is a wasteful number, since it uses less digits than its factorization.

10507100707020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 428162634 (or 428162632 counting only the distinct ones).

The product of its (nonzero) digits is 3430, while the sum is 30.

Adding to 10507100707020 its reverse (2070700170501), we get a palindrome (12577800877521).

The spelling of 10507100707020 in words is "ten trillion, five hundred seven billion, one hundred million, seven hundred seven thousand, twenty".