10502666130 has 128 divisors (see below), whose sum is σ = 29158133760. Its totient is φ = 2392816640.

The previous prime is 10502666101. The next prime is 10502666143. The reversal of 10502666130 is 3166620501.

It is a super-2 number, since 2×10502666130² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 7062247 + ... + 7063733.

It is an arithmetic number, because the mean of its divisors is an integer number (227797920).

Almost surely, 2^10502666130 is an apocalyptic number.

10502666130 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 10502666130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14579066880).

10502666130 is an abundant number, since it is smaller than the sum of its proper divisors (18655467630).

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

10502666130 is a wasteful number, since it uses less digits than its factorization.

10502666130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2784.

The product of its (nonzero) digits is 6480, while the sum is 30.

The spelling of 10502666130 in words is "ten billion, five hundred two million, six hundred sixty-six thousand, one hundred thirty".