10101510330 has 96 divisors (see below), whose sum is σ = 26102336832. Its totient is φ = 2493250560.

The previous prime is 10101510319. The next prime is 10101510409. The reversal of 10101510330 is 3301510101.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1895049 + ... + 1900371.

It is an arithmetic number, because the mean of its divisors is an integer number (271899342).

Almost surely, 2^10101510330 is an apocalyptic number.

10101510330 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 10101510330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13051168416).

10101510330 is an abundant number, since it is smaller than the sum of its proper divisors (16000826502).

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

10101510330 is a wasteful number, since it uses less digits than its factorization.

10101510330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5472 (or 5411 counting only the distinct ones).

The product of its (nonzero) digits is 45, while the sum is 15.

The spelling of 10101510330 in words is "ten billion, one hundred one million, five hundred ten thousand, three hundred thirty".