60140557466534 has 8 divisors (see below), whose sum is σ = 90751020848208. Its totient is φ = 29890217183800.

The previous prime is 60140557466461. The next prime is 60140557466537. The reversal of 60140557466534 is 43566475504106.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 60140557466534.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60140557466537) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90030774317 + ... + 90030774984.

It is an arithmetic number, because the mean of its divisors is an integer number (11343877606026).

Almost surely, 2^{60140557466534} is an apocalyptic number.

60140557466534 is a deficient number, since it is larger than the sum of its proper divisors (30610463381674).

60140557466534 is a wasteful number, since it uses less digits than its factorization.

60140557466534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180061549470.

The product of its (nonzero) digits is 36288000, while the sum is 56.

The spelling of 60140557466534 in words is "sixty trillion, one hundred forty billion, five hundred fifty-seven million, four hundred sixty-six thousand, five hundred thirty-four".