10410721540 has 24 divisors (see below), whose sum is σ = 22125922560. Its totient is φ = 4114115808.

The previous prime is 10410721507. The next prime is 10410721553. The reversal of 10410721540 is 4512701401.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3134100 + ... + 3137419.

It is an arithmetic number, because the mean of its divisors is an integer number (921913440).

Almost surely, 2^10410721540 is an apocalyptic number.

10410721540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10410721540 is an abundant number, since it is smaller than the sum of its proper divisors (11715201020).

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

10410721540 is a wasteful number, since it uses less digits than its factorization.

10410721540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6271611 (or 6271609 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 25.

The spelling of 10410721540 in words is "ten billion, four hundred ten million, seven hundred twenty-one thousand, five hundred forty".