10514441540 has 24 divisors (see below), whose sum is σ = 23242450560. Its totient is φ = 3984419808.

The previous prime is 10514441527. The next prime is 10514441549. The reversal of 10514441540 is 4514441501.

It is a super-2 number, since 2×10514441540² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10514441549) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13834412 + ... + 13835171.

It is an arithmetic number, because the mean of its divisors is an integer number (968435440).

Almost surely, 2^10514441540 is an apocalyptic number.

10514441540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10514441540 is an abundant number, since it is smaller than the sum of its proper divisors (12728009020).

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

10514441540 is a wasteful number, since it uses less digits than its factorization.

10514441540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27669611 (or 27669609 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 29.

The spelling of 10514441540 in words is "ten billion, five hundred fourteen million, four hundred forty-one thousand, five hundred forty".