10163401730 has 32 divisors (see below), whose sum is σ = 18693192960. Its totient is φ = 3976769920.

The previous prime is 10163401693. The next prime is 10163401733. The reversal of 10163401730 is 3710436101.

It is a self number, because there is not a number n which added to its sum of digits gives 10163401730.

It is not an unprimeable number, because it can be changed into a prime (10163401733) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1128686 + ... + 1137654.

It is an arithmetic number, because the mean of its divisors is an integer number (584162280).

Almost surely, 2^10163401730 is an apocalyptic number.

10163401730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10163401730 is a deficient number, since it is larger than the sum of its proper divisors (8529791230).

10163401730 is a wasteful number, since it uses less digits than its factorization.

10163401730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11434.

The product of its (nonzero) digits is 1512, while the sum is 26.

Adding to 10163401730 its reverse (3710436101), we get a palindrome (13873837831).

The spelling of 10163401730 in words is "ten billion, one hundred sixty-three million, four hundred one thousand, seven hundred thirty".