255354205000540 has 24 divisors (see below), whose sum is σ = 536245138315152. Its totient is φ = 102141432892800.

The previous prime is 255354205000523. The next prime is 255354205000553. The reversal of 255354205000540 is 45000502453552.

255354205000540 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×255354205000540² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 255354205000493 and 255354205000502.

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, 7049886 + ... + 23672965.

It is an arithmetic number, because the mean of its divisors is an integer number (22343547429798).

Almost surely, 2^{255354205000540} is an apocalyptic number.

255354205000540 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

255354205000540 is an abundant number, since it is smaller than the sum of its proper divisors (280890933314612).

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

255354205000540 is a wasteful number, since it uses less digits than its factorization.

255354205000540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31138437 (or 31138435 counting only the distinct ones).

The product of its (nonzero) digits is 600000, while the sum is 40.

The spelling of 255354205000540 in words is "two hundred fifty-five trillion, three hundred fifty-four billion, two hundred five million, five hundred forty", and thus it is an aban number.