2246551202049 has 32 divisors (see below), whose sum is σ = 3744380451840. Its totient is φ = 1163960280000.

The previous prime is 2246551202033. The next prime is 2246551202059. The reversal of 2246551202049 is 9402021556422.

It is not a de Polignac number, because 2246551202049 - 2⁴ = 2246551202033 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2246551202049.

It is not an unprimeable number, because it can be changed into a prime (2246551202059) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12742702 + ... + 12917799.

It is an arithmetic number, because the mean of its divisors is an integer number (117011889120).

Almost surely, 2^{2246551202049} is an apocalyptic number.

It is an amenable number.

2246551202049 is a deficient number, since it is larger than the sum of its proper divisors (1497829249791).

2246551202049 is a wasteful number, since it uses less digits than its factorization.

2246551202049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25660901.

The product of its (nonzero) digits is 345600, while the sum is 42.

The spelling of 2246551202049 in words is "two trillion, two hundred forty-six billion, five hundred fifty-one million, two hundred two thousand, forty-nine".