2815274244098 has 4 divisors (see below), whose sum is σ = 4222911366150. Its totient is φ = 1407637122048.

The previous prime is 2815274244073. The next prime is 2815274244109. The reversal of 2815274244098 is 8904424725182.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1942725829489 + 872548414609 = 1393817^2 + 934103^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 703818561023 + ... + 703818561026.

Almost surely, 2^{2815274244098} is an apocalyptic number.

2815274244098 is a deficient number, since it is larger than the sum of its proper divisors (1407637122052).

2815274244098 is a wasteful number, since it uses less digits than its factorization.

2815274244098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1407637122051.

The product of its (nonzero) digits is 10321920, while the sum is 56.

The spelling of 2815274244098 in words is "two trillion, eight hundred fifteen billion, two hundred seventy-four million, two hundred forty-four thousand, ninety-eight".