101403244452 has 24 divisors (see below), whose sum is σ = 236792023776. Its totient is φ = 33774731008.

The previous prime is 101403244417. The next prime is 101403244463. The reversal of 101403244452 is 254442304101.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3277773 + ... + 3308564.

It is an arithmetic number, because the mean of its divisors is an integer number (9866334324).

Almost surely, 2^101403244452 is an apocalyptic number.

101403244452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

101403244452 is an abundant number, since it is smaller than the sum of its proper divisors (135388779324).

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

101403244452 is a wasteful number, since it uses less digits than its factorization.

101403244452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6587627 (or 6587625 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 30.

Adding to 101403244452 its reverse (254442304101), we get a palindrome (355845548553).

The spelling of 101403244452 in words is "one hundred one billion, four hundred three million, two hundred forty-four thousand, four hundred fifty-two".