101003213232 has 60 divisors (see below), whose sum is σ = 283306972104. Its totient is φ = 33591717120.

The previous prime is 101003213231. The next prime is 101003213237. The reversal of 101003213232 is 232312300101.

101003213232 is a `hidden beast` number, since 10 + 10 + 0 + 321 + 323 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (101003213231) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 727869 + ... + 855452.

Almost surely, 2^101003213232 is an apocalyptic number.

101003213232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

101003213232 is an abundant number, since it is smaller than the sum of its proper divisors (182303758872).

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

101003213232 is a wasteful number, since it uses less digits than its factorization.

101003213232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1583778 (or 1583769 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 101003213232 its reverse (232312300101), we get a palindrome (333315513333).

The spelling of 101003213232 in words is "one hundred one billion, three million, two hundred thirteen thousand, two hundred thirty-two".