2254651444682 has 32 divisors (see below), whose sum is σ = 4173133910400. Its totient is φ = 889657063488.

The previous prime is 2254651444601. The next prime is 2254651444711. The reversal of 2254651444682 is 2864441564522.

It is a happy number.

It is a super-2 number, since 2×2254651444682² (a number of 26 digits) contains 22 as substring.

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, 15852332 + ... + 15993927.

It is an arithmetic number, because the mean of its divisors is an integer number (130410434700).

Almost surely, 2^{2254651444682} is an apocalyptic number.

2254651444682 is a deficient number, since it is larger than the sum of its proper divisors (1918482465718).

2254651444682 is a wasteful number, since it uses less digits than its factorization.

2254651444682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31846670.

The product of its digits is 14745600, while the sum is 53.

The spelling of 2254651444682 in words is "two trillion, two hundred fifty-four billion, six hundred fifty-one million, four hundred forty-four thousand, six hundred eighty-two".