2453144551 has 16 divisors (see below), whose sum is σ = 2891901600. Its totient is φ = 2051521920.

The previous prime is 2453144537. The next prime is 2453144567. The reversal of 2453144551 is 1554413542.

It is a cyclic number.

It is not a de Polignac number, because 2453144551 - 2¹³ = 2453136359 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 (2453144521) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12625 + ... + 71173.

It is an arithmetic number, because the mean of its divisors is an integer number (180743850).

Almost surely, 2^2453144551 is an apocalyptic number.

2453144551 is a deficient number, since it is larger than the sum of its proper divisors (438757049).

2453144551 is a wasteful number, since it uses less digits than its factorization.

2453144551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58866.

The product of its digits is 48000, while the sum is 34.

The square root of 2453144551 is about 49529.2292590951. The cubic root of 2453144551 is about 1348.6762609172.

The spelling of 2453144551 in words is "two billion, four hundred fifty-three million, one hundred forty-four thousand, five hundred fifty-one".