10554380078496 has 48 divisors (see below), whose sum is σ = 27776469520800. Its totient is φ = 3509082652928.

The previous prime is 10554380078477. The next prime is 10554380078513. The reversal of 10554380078496 is 69487008345501.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×10554380078496² (a number of 27 digits) contains 22 as substring.

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, 141275586 + ... + 141350273.

It is an arithmetic number, because the mean of its divisors is an integer number (578676448350).

Almost surely, 2^{10554380078496} is an apocalyptic number.

10554380078496 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

10554380078496 is an abundant number, since it is smaller than the sum of its proper divisors (17222089442304).

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

10554380078496 is a wasteful number, since it uses less digits than its factorization.

10554380078496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282626261 (or 282626253 counting only the distinct ones).

The product of its (nonzero) digits is 29030400, while the sum is 60.

The spelling of 10554380078496 in words is "ten trillion, five hundred fifty-four billion, three hundred eighty million, seventy-eight thousand, four hundred ninety-six".