10722028590 has 384 divisors, whose sum is σ = 36992471040. Its totient is φ = 2188166400.

The previous prime is 10722028589. The next prime is 10722028591. The reversal of 10722028590 is 9582022701.

It is an interprime number because it is at equal distance from previous prime (10722028589) and next prime (10722028591).

It is a super-2 number, since 2×10722028590² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10722028591) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 5330685 + ... + 5332695.

It is an arithmetic number, because the mean of its divisors is an integer number (96334560).

Almost surely, 2^10722028590 is an apocalyptic number.

10722028590 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 10722028590, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18496235520).

10722028590 is an abundant number, since it is smaller than the sum of its proper divisors (26270442450).

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

10722028590 is a wasteful number, since it uses less digits than its factorization.

10722028590 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2085 (or 2072 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 36.

The spelling of 10722028590 in words is "ten billion, seven hundred twenty-two million, twenty-eight thousand, five hundred ninety".