101411543555 has 48 divisors (see below), whose sum is σ = 148406845440. Its totient is φ = 65153852928.

The previous prime is 101411543549. The next prime is 101411543593. The reversal of 101411543555 is 555345114101.

It is not a de Polignac number, because 101411543555 - 2³² = 97116576259 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2233166 + ... + 2278124.

It is an arithmetic number, because the mean of its divisors is an integer number (3091809280).

Almost surely, 2^101411543555 is an apocalyptic number.

101411543555 is a deficient number, since it is larger than the sum of its proper divisors (46995301885).

101411543555 is a wasteful number, since it uses less digits than its factorization.

101411543555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45228 (or 45211 counting only the distinct ones).

The product of its (nonzero) digits is 30000, while the sum is 35.

Adding to 101411543555 its reverse (555345114101), we get a palindrome (656756657656).

The spelling of 101411543555 in words is "one hundred one billion, four hundred eleven million, five hundred forty-three thousand, five hundred fifty-five".