2114298154 has 8 divisors (see below), whose sum is σ = 3231286020. Its totient is φ = 1037202816.

The previous prime is 2114298133. The next prime is 2114298181. The reversal of 2114298154 is 4518924112.

It can be written as a sum of positive squares in 2 ways, for example, as 2113700625 + 597529 = 45975^2 + 773^2 .

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

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, 9972999 + ... + 9973210.

Almost surely, 2^2114298154 is an apocalyptic number.

2114298154 is a deficient number, since it is larger than the sum of its proper divisors (1116987866).

2114298154 is a wasteful number, since it uses less digits than its factorization.

2114298154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19946264.

The product of its digits is 23040, while the sum is 37.

The square root of 2114298154 is about 45981.4979529810. The cubic root of 2114298154 is about 1283.4789299627.

The spelling of 2114298154 in words is "two billion, one hundred fourteen million, two hundred ninety-eight thousand, one hundred fifty-four".