10101444050452 has 12 divisors (see below), whose sum is σ = 17839706236660. Its totient is φ = 5004385125696.

The previous prime is 10101444050449. The next prime is 10101444050507. The reversal of 10101444050452 is 25405044410101.

It can be written as a sum of positive squares in 2 ways, for example, as 3344750845956 + 6756693204496 = 1828866^2 + 2599364^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11584224393 + ... + 11584225264.

Almost surely, 2^{10101444050452} is an apocalyptic number.

It is an amenable number.

10101444050452 is a deficient number, since it is larger than the sum of its proper divisors (7738262186208).

10101444050452 is a wasteful number, since it uses less digits than its factorization.

10101444050452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23168449770 (or 23168449768 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 31.

Adding to 10101444050452 its reverse (25405044410101), we get a palindrome (35506488460553).

The spelling of 10101444050452 in words is "ten trillion, one hundred one billion, four hundred forty-four million, fifty thousand, four hundred fifty-two".