10455415323320 has 32 divisors (see below), whose sum is σ = 25663292158320. Its totient is φ = 3801969208320.

The previous prime is 10455415323313. The next prime is 10455415323337. The reversal of 10455415323320 is 2332351455401.

It is a super-2 number, since 2×10455415323320² (a number of 27 digits) contains 22 as substring.

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, 11881153337 + ... + 11881154216.

Almost surely, 2^{10455415323320} is an apocalyptic number.

10455415323320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10455415323320 is an abundant number, since it is smaller than the sum of its proper divisors (15207876835000).

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

10455415323320 is a wasteful number, since it uses less digits than its factorization.

10455415323320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23762307575 (or 23762307571 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 38.

Adding to 10455415323320 its reverse (2332351455401), we get a palindrome (12787766778721).

The spelling of 10455415323320 in words is "ten trillion, four hundred fifty-five billion, four hundred fifteen million, three hundred twenty-three thousand, three hundred twenty".