10015012453 has 8 divisors (see below), whose sum is σ = 10363240800. Its totient is φ = 9666976368.

The previous prime is 10015012433. The next prime is 10015012507. The reversal of 10015012453 is 35421051001.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10015012453 - 2¹³ = 10015004261 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 (10015012433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62250 + ... + 154612.

It is an arithmetic number, because the mean of its divisors is an integer number (1295405100).

Almost surely, 2^10015012453 is an apocalyptic number.

It is an amenable number.

10015012453 is a deficient number, since it is larger than the sum of its proper divisors (348228347).

10015012453 is an equidigital number, since it uses as much as digits as its factorization.

10015012453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96131.

The product of its (nonzero) digits is 600, while the sum is 22.

Adding to 10015012453 its reverse (35421051001), we get a palindrome (45436063454).

The spelling of 10015012453 in words is "ten billion, fifteen million, twelve thousand, four hundred fifty-three".