101421401112410 has 32 divisors (see below), whose sum is σ = 183052737281232. Its totient is φ = 40458809180160.

The previous prime is 101421401112401. The next prime is 101421401112467. The reversal of 101421401112410 is 14211104124101.

It can be written as a sum of positive squares in 8 ways, for example, as 4221697574329 + 97199703538081 = 2054677^2 + 9858991^2 .

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, 6270362 + ... + 15561498.

Almost surely, 2^{101421401112410} is an apocalyptic number.

101421401112410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101421401112410 is a deficient number, since it is larger than the sum of its proper divisors (81631336168822).

101421401112410 is a wasteful number, since it uses less digits than its factorization.

101421401112410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9294098.

The product of its (nonzero) digits is 256, while the sum is 23.

Adding to 101421401112410 its reverse (14211104124101), we get a palindrome (115632505236511).

The spelling of 101421401112410 in words is "one hundred one trillion, four hundred twenty-one billion, four hundred one million, one hundred twelve thousand, four hundred ten".