2615234530453 has 8 divisors (see below), whose sum is σ = 2628413523288. Its totient is φ = 2602084472064.

The previous prime is 2615234530439. The next prime is 2615234530487. The reversal of 2615234530453 is 3540354325162.

It can be written as a sum of positive squares in 4 ways, for example, as 91943581284 + 2523290949169 = 303222^2 + 1588487^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2615234530453 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 (2615234531453) 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, 7052376 + ... + 7413937.

It is an arithmetic number, because the mean of its divisors is an integer number (328551690411).

Almost surely, 2^{2615234530453} is an apocalyptic number.

It is an amenable number.

2615234530453 is a deficient number, since it is larger than the sum of its proper divisors (13178992835).

2615234530453 is a wasteful number, since it uses less digits than its factorization.

2615234530453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14467223.

The product of its (nonzero) digits is 1296000, while the sum is 43.

The spelling of 2615234530453 in words is "two trillion, six hundred fifteen billion, two hundred thirty-four million, five hundred thirty thousand, four hundred fifty-three".