100101010011270 has 32 divisors (see below), whose sum is σ = 240565765162752. Its totient is φ = 26657675876832.

The previous prime is 100101010011269. The next prime is 100101010011281. The reversal of 100101010011270 is 72110010101001.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2245401892 + ... + 2245446471.

It is an arithmetic number, because the mean of its divisors is an integer number (7517680161336).

Almost surely, 2^{100101010011270} is an apocalyptic number.

100101010011270 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100101010011270 is an abundant number, since it is smaller than the sum of its proper divisors (140464755151482).

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

100101010011270 is a wasteful number, since it uses less digits than its factorization.

100101010011270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4490849116.

The product of its (nonzero) digits is 14, while the sum is 15.

Adding to 100101010011270 its reverse (72110010101001), we get a palindrome (172211020112271).

The spelling of 100101010011270 in words is "one hundred trillion, one hundred one billion, ten million, eleven thousand, two hundred seventy".