6140270154654 has 12 divisors (see below), whose sum is σ = 13303918668456. Its totient is φ = 2046756718212.

The previous prime is 6140270154653. The next prime is 6140270154673. The reversal of 6140270154654 is 4564510720416.

6140270154654 is a `hidden beast` number, since 61 + 40 + 2 + 7 + 0 + 1 + 546 + 5 + 4 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6140270154653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 170563059834 + ... + 170563059869.

It is an arithmetic number, because the mean of its divisors is an integer number (1108659889038).

Almost surely, 2^{6140270154654} is an apocalyptic number.

6140270154654 is an abundant number, since it is smaller than the sum of its proper divisors (7163648513802).

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

6140270154654 is a wasteful number, since it uses less digits than its factorization.

6140270154654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341126119711 (or 341126119708 counting only the distinct ones).

The product of its (nonzero) digits is 806400, while the sum is 45.

The spelling of 6140270154654 in words is "six trillion, one hundred forty billion, two hundred seventy million, one hundred fifty-four thousand, six hundred fifty-four".