15050061240453 has 6 divisors (see below), whose sum is σ = 21738977347334. Its totient is φ = 10033374160296.

The previous prime is 15050061240421. The next prime is 15050061240551. The reversal of 15050061240453 is 35404216005051.

15050061240453 is a `hidden beast` number, since 1 + 5 + 0 + 500 + 61 + 2 + 40 + 4 + 53 = 666.

It can be written as a sum of positive squares in only one way, i.e., 9836616050244 + 5213445190209 = 3136338^2 + 2283297^2 .

It is not a de Polignac number, because 15050061240453 - 2⁵ = 15050061240421 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15050061240413) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 836114513350 + ... + 836114513367.

Almost surely, 2^{15050061240453} is an apocalyptic number.

It is an amenable number.

15050061240453 is a deficient number, since it is larger than the sum of its proper divisors (6688916106881).

15050061240453 is a wasteful number, since it uses less digits than its factorization.

15050061240453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1672229026723 (or 1672229026720 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 36.

The spelling of 15050061240453 in words is "fifteen trillion, fifty billion, sixty-one million, two hundred forty thousand, four hundred fifty-three".