140060346461 has 8 divisors (see below), whose sum is σ = 160898341824. Its totient is φ = 119429694720.

The previous prime is 140060346457. The next prime is 140060346473. The reversal of 140060346461 is 164643060041.

It is a happy number.

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

It is not a de Polignac number, because 140060346461 - 2² = 140060346457 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140060345461) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51834455 + ... + 51837156.

It is an arithmetic number, because the mean of its divisors is an integer number (20112292728).

Almost surely, 2^140060346461 is an apocalyptic number.

It is an amenable number.

140060346461 is a deficient number, since it is larger than the sum of its proper divisors (20837995363).

140060346461 is a wasteful number, since it uses less digits than its factorization.

140060346461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103671811.

The product of its (nonzero) digits is 41472, while the sum is 35.

The spelling of 140060346461 in words is "one hundred forty billion, sixty million, three hundred forty-six thousand, four hundred sixty-one".