1479686535600 has 720 divisors, whose sum is σ = 6196177919232. Its totient is φ = 298620241920.

The previous prime is 1479686535571. The next prime is 1479686535617. The reversal of 1479686535600 is 65356869741.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 17539119 + ... + 17623281.

Almost surely, 2^{1479686535600} is an apocalyptic number.

1479686535600 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 1479686535600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3098088959616).

1479686535600 is an abundant number, since it is smaller than the sum of its proper divisors (4716491383632).

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

1479686535600 is a wasteful number, since it uses less digits than its factorization.

1479686535600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84234 (or 84216 counting only the distinct ones).

The product of its (nonzero) digits is 32659200, while the sum is 60.

The spelling of 1479686535600 in words is "one trillion, four hundred seventy-nine billion, six hundred eighty-six million, five hundred thirty-five thousand, six hundred".