101013544252 has 6 divisors (see below), whose sum is σ = 176773702448. Its totient is φ = 50506772124.

The previous prime is 101013544231. The next prime is 101013544253. The reversal of 101013544252 is 252445310101.

101013544252 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×101013544252² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 101013544252.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101013544253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12626693028 + ... + 12626693035.

Almost surely, 2^101013544252 is an apocalyptic number.

It is an amenable number.

101013544252 is a deficient number, since it is larger than the sum of its proper divisors (75760158196).

101013544252 is a wasteful number, since it uses less digits than its factorization.

101013544252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25253386067 (or 25253386065 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 28.

Adding to 101013544252 its reverse (252445310101), we get a palindrome (353458854353).

The spelling of 101013544252 in words is "one hundred one billion, thirteen million, five hundred forty-four thousand, two hundred fifty-two".