10454304459840 has 56 divisors (see below), whose sum is σ = 33192416663040. Its totient is φ = 2787814522368.

The previous prime is 10454304459839. The next prime is 10454304459869. The reversal of 10454304459840 is 4895440345401.

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, 5444949280 + ... + 5444951199.

Almost surely, 2^{10454304459840} is an apocalyptic number.

10454304459840 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10454304459840 is an abundant number, since it is smaller than the sum of its proper divisors (22738112203200).

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

10454304459840 is a wasteful number, since it uses less digits than its factorization.

10454304459840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10889900499 (or 10889900489 counting only the distinct ones).

The product of its (nonzero) digits is 5529600, while the sum is 51.

The spelling of 10454304459840 in words is "ten trillion, four hundred fifty-four billion, three hundred four million, four hundred fifty-nine thousand, eight hundred forty".