101343120046 has 32 divisors (see below), whose sum is σ = 174174105600. Its totient is φ = 43322138496.

The previous prime is 101343120031. The next prime is 101343120071. The reversal of 101343120046 is 640021343101.

It is a self number, because there is not a number n which added to its sum of digits gives 101343120046.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11012155 + ... + 11021353.

It is an arithmetic number, because the mean of its divisors is an integer number (5442940800).

Almost surely, 2^101343120046 is an apocalyptic number.

101343120046 is a deficient number, since it is larger than the sum of its proper divisors (72830985554).

101343120046 is a wasteful number, since it uses less digits than its factorization.

101343120046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11128.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 101343120046 its reverse (640021343101), we get a palindrome (741364463147).

The spelling of 101343120046 in words is "one hundred one billion, three hundred forty-three million, one hundred twenty thousand, forty-six".