10642621400313 has 8 divisors (see below), whose sum is σ = 16217327848128. Its totient is φ = 6081497943024.

The previous prime is 10642621400267. The next prime is 10642621400393. The reversal of 10642621400313 is 31300412624601.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10642621400313 - 2¹³ = 10642621392121 is a prime.

It is a super-2 number, since 2×10642621400313² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10642621400393) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 253395747606 + ... + 253395747647.

It is an arithmetic number, because the mean of its divisors is an integer number (2027165981016).

Almost surely, 2^{10642621400313} is an apocalyptic number.

It is an amenable number.

10642621400313 is a deficient number, since it is larger than the sum of its proper divisors (5574706447815).

10642621400313 is an equidigital number, since it uses as much as digits as its factorization.

10642621400313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 506791495263.

The product of its (nonzero) digits is 20736, while the sum is 33.

The spelling of 10642621400313 in words is "ten trillion, six hundred forty-two billion, six hundred twenty-one million, four hundred thousand, three hundred thirteen".