101010010001080 has 16 divisors (see below), whose sum is σ = 227272522502520. Its totient is φ = 40404004000416.

The previous prime is 101010010001053. The next prime is 101010010001081. The reversal of 101010010001080 is 80100010010101.

It is a self number, because there is not a number n which added to its sum of digits gives 101010010001080.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101010010001081) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1262625124974 + ... + 1262625125053.

Almost surely, 2^{101010010001080} is an apocalyptic number.

101010010001080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101010010001080 is an abundant number, since it is smaller than the sum of its proper divisors (126262512501440).

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

101010010001080 is a wasteful number, since it uses less digits than its factorization.

101010010001080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2525250250038 (or 2525250250034 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 101010010001080 its reverse (80100010010101), we get a palindrome (181110020011181).

The spelling of 101010010001080 in words is "one hundred one trillion, ten billion, ten million, one thousand, eighty".