107512552260408 has 128 divisors (see below), whose sum is σ = 289386949389120. Its totient is φ = 33161638748160.

The previous prime is 107512552260403. The next prime is 107512552260431. The reversal of 107512552260408 is 804062255215701.

It is a super-2 number, since 2×107512552260408² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107512552260403) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 54708910 + ... + 56640002.

Almost surely, 2^{107512552260408} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 107512552260408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (144693474694560).

107512552260408 is an abundant number, since it is smaller than the sum of its proper divisors (181874397128712).

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

107512552260408 is a wasteful number, since it uses less digits than its factorization.

107512552260408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1933417 (or 1933413 counting only the distinct ones).

The product of its (nonzero) digits is 1344000, while the sum is 48.

The spelling of 107512552260408 in words is "one hundred seven trillion, five hundred twelve billion, five hundred fifty-two million, two hundred sixty thousand, four hundred eight".