1301101223402 has 16 divisors (see below), whose sum is σ = 2059136899200. Its totient is φ = 614881141920.

The previous prime is 1301101223321. The next prime is 1301101223437. The reversal of 1301101223402 is 2043221011031.

It is a super-2 number, since 2×1301101223402² (a number of 25 digits) contains 22 as substring.

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, 39704627 + ... + 39737382.

It is an arithmetic number, because the mean of its divisors is an integer number (128696056200).

Almost surely, 2^{1301101223402} is an apocalyptic number.

1301101223402 is a deficient number, since it is larger than the sum of its proper divisors (758035675798).

1301101223402 is a wasteful number, since it uses less digits than its factorization.

1301101223402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79442461.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 1301101223402 its reverse (2043221011031), we get a palindrome (3344322234433).

The spelling of 1301101223402 in words is "one trillion, three hundred one billion, one hundred one million, two hundred twenty-three thousand, four hundred two".