101400810346 has 24 divisors (see below), whose sum is σ = 168119703360. Its totient is φ = 45833764680.

The previous prime is 101400810337. The next prime is 101400810349. The reversal of 101400810346 is 643018004101.

It is not an unprimeable number, because it can be changed into a prime (101400810349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1127106 + ... + 1213741.

It is an arithmetic number, because the mean of its divisors is an integer number (7004987640).

Almost surely, 2^101400810346 is an apocalyptic number.

101400810346 is a deficient number, since it is larger than the sum of its proper divisors (66718893014).

101400810346 is a wasteful number, since it uses less digits than its factorization.

101400810346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2341050 (or 2341039 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 28.

Adding to 101400810346 its reverse (643018004101), we get a palindrome (744418814447).

The spelling of 101400810346 in words is "one hundred one billion, four hundred million, eight hundred ten thousand, three hundred forty-six".