10613532480 has 448 divisors, whose sum is σ = 37068751872. Its totient is φ = 2562457600.

The previous prime is 10613532451. The next prime is 10613532499. The reversal of 10613532480 is 8423531601.

It is a super-2 number, since 2×10613532480² (a number of 21 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 63 ways as a sum of consecutive naturals, for example, 77470972 + ... + 77471108.

Almost surely, 2^10613532480 is an apocalyptic number.

10613532480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10613532480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18534375936).

10613532480 is an abundant number, since it is smaller than the sum of its proper divisors (26455219392).

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

10613532480 is a wasteful number, since it uses less digits than its factorization.

10613532480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322 (or 312 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

The spelling of 10613532480 in words is "ten billion, six hundred thirteen million, five hundred thirty-two thousand, four hundred eighty".