10720263736 has 32 divisors (see below), whose sum is σ = 24739071840. Its totient is φ = 4240983168.

The previous prime is 10720263703. The next prime is 10720263773. The reversal of 10720263736 is 63736202701.

It is a super-2 number, since 2×10720263736² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10720263695 and 10720263704.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7362091 + ... + 7363546.

It is an arithmetic number, because the mean of its divisors is an integer number (773095995).

Almost surely, 2^10720263736 is an apocalyptic number.

It is an amenable number.

10720263736 is an abundant number, since it is smaller than the sum of its proper divisors (14018808104).

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

10720263736 is a wasteful number, since it uses less digits than its factorization.

10720263736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14725663 (or 14725659 counting only the distinct ones).

The product of its (nonzero) digits is 63504, while the sum is 37.

The spelling of 10720263736 in words is "ten billion, seven hundred twenty million, two hundred sixty-three thousand, seven hundred thirty-six".