10221340422413 has 16 divisors (see below), whose sum is σ = 10676905824960. Its totient is φ = 9775256368896.

The previous prime is 10221340422409. The next prime is 10221340422427. The reversal of 10221340422413 is 31422404312201.

It is a cyclic number.

It is not a de Polignac number, because 10221340422413 - 2² = 10221340422409 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10221340422493) 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, 16711706 + ... + 17312532.

It is an arithmetic number, because the mean of its divisors is an integer number (667306614060).

Almost surely, 2^{10221340422413} is an apocalyptic number.

It is an amenable number.

10221340422413 is a deficient number, since it is larger than the sum of its proper divisors (455565402547).

10221340422413 is an equidigital number, since it uses as much as digits as its factorization.

10221340422413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 608716.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 10221340422413 its reverse (31422404312201), we get a palindrome (41643744734614).

The spelling of 10221340422413 in words is "ten trillion, two hundred twenty-one billion, three hundred forty million, four hundred twenty-two thousand, four hundred thirteen".