10420341564 has 24 divisors (see below), whose sum is σ = 24324055168. Its totient is φ = 3472029360.

The previous prime is 10420341557. The next prime is 10420341583. The reversal of 10420341564 is 46514302401.

It is a congruent number.

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, 146392 + ... + 205599.

Almost surely, 2^10420341564 is an apocalyptic number.

It is an amenable number.

10420341564 is an abundant number, since it is smaller than the sum of its proper divisors (13903713604).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10420341564 is a wasteful number, since it uses less digits than its factorization.

10420341564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 354465 (or 354463 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 10420341564 its reverse (46514302401), we get a palindrome (56934643965).

The spelling of 10420341564 in words is "ten billion, four hundred twenty million, three hundred forty-one thousand, five hundred sixty-four".