1047722653306 has 32 divisors (see below), whose sum is σ = 1817513786880. Its totient is φ = 443691997056.

The previous prime is 1047722653301. The next prime is 1047722653349. The reversal of 1047722653306 is 6033562277401.

It is not an unprimeable number, because it can be changed into a prime (1047722653301) 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, 375355 + ... + 1495438.

It is an arithmetic number, because the mean of its divisors is an integer number (56797305840).

Almost surely, 2^{1047722653306} is an apocalyptic number.

1047722653306 is a deficient number, since it is larger than the sum of its proper divisors (769791133574).

1047722653306 is a wasteful number, since it uses less digits than its factorization.

1047722653306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1871278.

The product of its (nonzero) digits is 1270080, while the sum is 46.

The spelling of 1047722653306 in words is "one trillion, forty-seven billion, seven hundred twenty-two million, six hundred fifty-three thousand, three hundred six".