2751214455 has 24 divisors (see below), whose sum is σ = 5202297360. Its totient is φ = 1333921920.

The previous prime is 2751214451. The next prime is 2751214517. The reversal of 2751214455 is 5544121572.

It is not a de Polignac number, because 2751214455 - 2² = 2751214451 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2751214451) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2778510 + ... + 2779499.

It is an arithmetic number, because the mean of its divisors is an integer number (216762390).

Almost surely, 2^2751214455 is an apocalyptic number.

2751214455 is a deficient number, since it is larger than the sum of its proper divisors (2451082905).

2751214455 is a wasteful number, since it uses less digits than its factorization.

2751214455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5558031 (or 5558028 counting only the distinct ones).

The product of its digits is 56000, while the sum is 36.

The square root of 2751214455 is about 52452.0205044572. The cubic root of 2751214455 is about 1401.2258744102.

The spelling of 2751214455 in words is "two billion, seven hundred fifty-one million, two hundred fourteen thousand, four hundred fifty-five".