2245015730002 has 8 divisors (see below), whose sum is σ = 3367587138300. Its totient is φ = 1122486683904.

The previous prime is 2245015729883. The next prime is 2245015730039. The reversal of 2245015730002 is 2000375105422.

It can be written as a sum of positive squares in 2 ways, for example, as 1895355204961 + 349660525041 = 1376719^2 + 591321^2 .

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, 10457727 + ... + 10670242.

Almost surely, 2^{2245015730002} is an apocalyptic number.

2245015730002 is a deficient number, since it is larger than the sum of its proper divisors (1122571408298).

2245015730002 is a wasteful number, since it uses less digits than its factorization.

2245015730002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21181100.

The product of its (nonzero) digits is 16800, while the sum is 31.

The spelling of 2245015730002 in words is "two trillion, two hundred forty-five billion, fifteen million, seven hundred thirty thousand, two".