101057143332 has 48 divisors (see below), whose sum is σ = 241438095360. Its totient is φ = 32881275168.

The previous prime is 101057143303. The next prime is 101057143333. The reversal of 101057143332 is 233341750101.

It is a self number, because there is not a number n which added to its sum of digits gives 101057143332.

It is not an unprimeable number, because it can be changed into a prime (101057143333) 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, 754969 + ... + 878687.

It is an arithmetic number, because the mean of its divisors is an integer number (5029960320).

Almost surely, 2^101057143332 is an apocalyptic number.

101057143332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

101057143332 is an abundant number, since it is smaller than the sum of its proper divisors (140380952028).

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

101057143332 is a wasteful number, since it uses less digits than its factorization.

101057143332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125352 (or 125350 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 30.

Adding to 101057143332 its reverse (233341750101), we get a palindrome (334398893433).

The spelling of 101057143332 in words is "one hundred one billion, fifty-seven million, one hundred forty-three thousand, three hundred thirty-two".