101288083143 has 16 divisors (see below), whose sum is σ = 145953234560. Its totient is φ = 62110869984.

The previous prime is 101288083103. The next prime is 101288083181. The reversal of 101288083143 is 341380882101.

It is not a de Polignac number, because 101288083143 - 2²⁰ = 101287034567 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101288083103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4577533 + ... + 4599606.

It is an arithmetic number, because the mean of its divisors is an integer number (9122077160).

Almost surely, 2^101288083143 is an apocalyptic number.

101288083143 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

101288083143 is a deficient number, since it is larger than the sum of its proper divisors (44665151417).

101288083143 is a wasteful number, since it uses less digits than its factorization.

101288083143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9177438.

The product of its (nonzero) digits is 36864, while the sum is 39.

The spelling of 101288083143 in words is "one hundred one billion, two hundred eighty-eight million, eighty-three thousand, one hundred forty-three".