260315000540 has 24 divisors (see below), whose sum is σ = 624756001632. Its totient is φ = 89250857280.

The previous prime is 260315000537. The next prime is 260315000587. The reversal of 260315000540 is 45000513062.

It is a super-2 number, since 2×260315000540² (a number of 24 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, 929696291 + ... + 929696570.

It is an arithmetic number, because the mean of its divisors is an integer number (26031500068).

Almost surely, 2^260315000540 is an apocalyptic number.

260315000540 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

260315000540 is an abundant number, since it is smaller than the sum of its proper divisors (364441001092).

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

260315000540 is a wasteful number, since it uses less digits than its factorization.

260315000540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1859392877 (or 1859392875 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

The spelling of 260315000540 in words is "two hundred sixty billion, three hundred fifteen million, five hundred forty", and thus it is an aban number.