10155232310 has 16 divisors (see below), whose sum is σ = 18296633376. Its totient is φ = 4058267328.

The previous prime is 10155232303. The next prime is 10155232327. The reversal of 10155232310 is 1323255101.

It is a happy number.

It is a super-2 number, since 2×10155232310² (a number of 21 digits) contains 22 as substring.

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, 467039 + ... + 488298.

It is an arithmetic number, because the mean of its divisors is an integer number (1143539586).

Almost surely, 2^10155232310 is an apocalyptic number.

10155232310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10155232310 is a deficient number, since it is larger than the sum of its proper divisors (8141401066).

10155232310 is a wasteful number, since it uses less digits than its factorization.

10155232310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 956407.

The product of its (nonzero) digits is 900, while the sum is 23.

Adding to 10155232310 its reverse (1323255101), we get a palindrome (11478487411).

It can be divided in two parts, 1015 and 5232310, that added together give a palindrome (5233325).

The spelling of 10155232310 in words is "ten billion, one hundred fifty-five million, two hundred thirty-two thousand, three hundred ten".