10645425513210 has 64 divisors (see below), whose sum is σ = 25764398901504. Its totient is φ = 2814916800000.

The previous prime is 10645425513161. The next prime is 10645425513211. The reversal of 10645425513210 is 1231552454601.

It is a super-2 number, since 2×10645425513210² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10645425513211) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 413710 + ... + 4632710.

It is an arithmetic number, because the mean of its divisors is an integer number (402568732836).

Almost surely, 2^{10645425513210} is an apocalyptic number.

10645425513210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10645425513210 is an abundant number, since it is smaller than the sum of its proper divisors (15118973388294).

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

10645425513210 is a wasteful number, since it uses less digits than its factorization.

10645425513210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4219719.

The product of its (nonzero) digits is 144000, while the sum is 39.

Adding to 10645425513210 its reverse (1231552454601), we get a palindrome (11876977967811).

The spelling of 10645425513210 in words is "ten trillion, six hundred forty-five billion, four hundred twenty-five million, five hundred thirteen thousand, two hundred ten".