2114525454 has 16 divisors (see below), whose sum is σ = 4257435600. Its totient is φ = 700111040.

The previous prime is 2114525429. The next prime is 2114525477. The reversal of 2114525454 is 4545254112.

It is a happy number.

It is a super-2 number, since 2×2114525454² = 8942435791227812232, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1181727 + ... + 1183514.

It is an arithmetic number, because the mean of its divisors is an integer number (266089725).

Almost surely, 2^2114525454 is an apocalyptic number.

2114525454 is an abundant number, since it is smaller than the sum of its proper divisors (2142910146).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2114525454 is a wasteful number, since it uses less digits than its factorization.

2114525454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2365395.

The product of its digits is 32000, while the sum is 33.

The square root of 2114525454 is about 45983.9695328709. The cubic root of 2114525454 is about 1283.5249222630.

Adding to 2114525454 its reverse (4545254112), we get a palindrome (6659779566).

The spelling of 2114525454 in words is "two billion, one hundred fourteen million, five hundred twenty-five thousand, four hundred fifty-four".