2114621254 has 8 divisors (see below), whose sum is σ = 3178021608. Its totient is φ = 1055280720.

The previous prime is 2114621239. The next prime is 2114621263. The reversal of 2114621254 is 4521264112.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1013652 + ... + 1015735.

It is an arithmetic number, because the mean of its divisors is an integer number (397252701).

Almost surely, 2^2114621254 is an apocalyptic number.

2114621254 is a deficient number, since it is larger than the sum of its proper divisors (1063400354).

2114621254 is a wasteful number, since it uses less digits than its factorization.

2114621254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2029910.

The product of its digits is 3840, while the sum is 28.

The square root of 2114621254 is about 45985.0111884296. The cubic root of 2114621254 is about 1283.5443056240.

Adding to 2114621254 its reverse (4521264112), we get a palindrome (6635885366).

The spelling of 2114621254 in words is "two billion, one hundred fourteen million, six hundred twenty-one thousand, two hundred fifty-four".