67725341407140 has 48 divisors (see below), whose sum is σ = 197875780115328. Its totient is φ = 17274869691904.

The previous prime is 67725341407127. The next prime is 67725341407181. The reversal of 67725341407140 is 4170414352776.

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, 24538165797 + ... + 24538168556.

It is an arithmetic number, because the mean of its divisors is an integer number (4122412085736).

Almost surely, 2^{67725341407140} is an apocalyptic number.

67725341407140 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

67725341407140 is an abundant number, since it is smaller than the sum of its proper divisors (130150438708188).

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

67725341407140 is a wasteful number, since it uses less digits than its factorization.

67725341407140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49076334388 (or 49076334386 counting only the distinct ones).

The product of its (nonzero) digits is 3951360, while the sum is 51.

The spelling of 67725341407140 in words is "sixty-seven trillion, seven hundred twenty-five billion, three hundred forty-one million, four hundred seven thousand, one hundred forty".