68800484012 has 48 divisors (see below), whose sum is σ = 133930632192. Its totient is φ = 30710111040.

The previous prime is 68800484003. The next prime is 68800484021. The reversal of 68800484012 is 21048400886.

It is an interprime number because it is at equal distance from previous prime (68800484003) and next prime (68800484021).

It is a super-2 number, since 2×68800484012² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2674403 + ... + 2700005.

It is an arithmetic number, because the mean of its divisors is an integer number (2790221504).

Almost surely, 2^68800484012 is an apocalyptic number.

68800484012 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

It is an amenable number.

68800484012 is a deficient number, since it is larger than the sum of its proper divisors (65130148180).

68800484012 is a wasteful number, since it uses less digits than its factorization.

68800484012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27318 (or 27316 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 41.

Adding to 68800484012 its reverse (21048400886), we get a palindrome (89848884898).

The spelling of 68800484012 in words is "sixty-eight billion, eight hundred million, four hundred eighty-four thousand, twelve".