1073050620712 has 128 divisors (see below), whose sum is σ = 2390198077440. Its totient is φ = 441932451840.

The previous prime is 1073050620703. The next prime is 1073050620749. The reversal of 1073050620712 is 2170260503701.

It is a super-2 number, since 2×1073050620712² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 329458188 + ... + 329461444.

It is an arithmetic number, because the mean of its divisors is an integer number (18673422480).

Almost surely, 2^{1073050620712} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1073050620712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1195099038720).

1073050620712 is an abundant number, since it is smaller than the sum of its proper divisors (1317147456728).

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

1073050620712 is a wasteful number, since it uses less digits than its factorization.

1073050620712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4571 (or 4567 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 34.

The spelling of 1073050620712 in words is "one trillion, seventy-three billion, fifty million, six hundred twenty thousand, seven hundred twelve".