2251245030706 has 32 divisors (see below), whose sum is σ = 3878739551232. Its totient is φ = 959963659200.

The previous prime is 2251245030691. The next prime is 2251245030707. The reversal of 2251245030706 is 6070305421522.

It is not an unprimeable number, because it can be changed into a prime (2251245030707) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2304415 + ... + 3132541.

It is an arithmetic number, because the mean of its divisors is an integer number (121210610976).

Almost surely, 2^{2251245030706} is an apocalyptic number.

2251245030706 is a deficient number, since it is larger than the sum of its proper divisors (1627494520526).

2251245030706 is a wasteful number, since it uses less digits than its factorization.

2251245030706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 829114.

The product of its (nonzero) digits is 100800, while the sum is 37.

The spelling of 2251245030706 in words is "two trillion, two hundred fifty-one billion, two hundred forty-five million, thirty thousand, seven hundred six".