10465252223540 has 24 divisors (see below), whose sum is σ = 21977696563200. Its totient is φ = 4185973862048.

The previous prime is 10465252223509. The next prime is 10465252223561. The reversal of 10465252223540 is 4532225256401.

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, 7262240 + ... + 8583159.

It is an arithmetic number, because the mean of its divisors is an integer number (915737356800).

Almost surely, 2^{10465252223540} is an apocalyptic number.

10465252223540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10465252223540 is an abundant number, since it is smaller than the sum of its proper divisors (11512444339660).

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

10465252223540 is a wasteful number, since it uses less digits than its factorization.

10465252223540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15878431 (or 15878429 counting only the distinct ones).

The product of its (nonzero) digits is 576000, while the sum is 41.

Adding to 10465252223540 its reverse (4532225256401), we get a palindrome (14997477479941).

The spelling of 10465252223540 in words is "ten trillion, four hundred sixty-five billion, two hundred fifty-two million, two hundred twenty-three thousand, five hundred forty".