254190480550 has 24 divisors (see below), whose sum is σ = 473245101000. Its totient is φ = 101579244480.

The previous prime is 254190480499. The next prime is 254190480571. The reversal of 254190480550 is 55084091452.

It is a super-2 number, since 2×254190480550² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 254190480497 and 254190480506.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2370720 + ... + 2475619.

It is an arithmetic number, because the mean of its divisors is an integer number (19718545875).

Almost surely, 2^254190480550 is an apocalyptic number.

254190480550 is a deficient number, since it is larger than the sum of its proper divisors (219054620450).

254190480550 is a wasteful number, since it uses less digits than its factorization.

254190480550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4847400 (or 4847395 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 43.

The spelling of 254190480550 in words is "two hundred fifty-four billion, one hundred ninety million, four hundred eighty thousand, five hundred fifty".