1204894954722 has 16 divisors (see below), whose sum is σ = 2474919366912. Its totient is φ = 390776742000.

The previous prime is 1204894954721. The next prime is 1204894954777. The reversal of 1204894954722 is 2274594984021.

It is not an unprimeable number, because it can be changed into a prime (1204894954721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2713727154 + ... + 2713727597.

It is an arithmetic number, because the mean of its divisors is an integer number (154682460432).

Almost surely, 2^{1204894954722} is an apocalyptic number.

1204894954722 is an abundant number, since it is smaller than the sum of its proper divisors (1270024412190).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1204894954722 is a wasteful number, since it uses less digits than its factorization.

1204894954722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5427454793.

The product of its (nonzero) digits is 11612160, while the sum is 57.

The spelling of 1204894954722 in words is "one trillion, two hundred four billion, eight hundred ninety-four million, nine hundred fifty-four thousand, seven hundred twenty-two".