2249220999470 has 32 divisors (see below), whose sum is σ = 4055601090816. Its totient is φ = 898132435200.

The previous prime is 2249220999463. The next prime is 2249220999481. The reversal of 2249220999470 is 749990229422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 89026640 + ... + 89051900.

It is an arithmetic number, because the mean of its divisors is an integer number (126737534088).

Almost surely, 2^{2249220999470} is an apocalyptic number.

2249220999470 is a deficient number, since it is larger than the sum of its proper divisors (1806380091346).

2249220999470 is a wasteful number, since it uses less digits than its factorization.

2249220999470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40316.

The product of its (nonzero) digits is 11757312, while the sum is 59.

The spelling of 2249220999470 in words is "two trillion, two hundred forty-nine billion, two hundred twenty million, nine hundred ninety-nine thousand, four hundred seventy".