68053425249626 has 64 divisors (see below), whose sum is σ = 110018722176000. Its totient is φ = 31498452840960.

The previous prime is 68053425249583. The next prime is 68053425249653. The reversal of 68053425249626 is 62694252435086.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (62).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2966960030 + ... + 2966982966.

It is an arithmetic number, because the mean of its divisors is an integer number (1719042534000).

Almost surely, 2^{68053425249626} is an apocalyptic number.

68053425249626 is a deficient number, since it is larger than the sum of its proper divisors (41965296926374).

68053425249626 is a wasteful number, since it uses less digits than its factorization.

68053425249626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38247.

The product of its (nonzero) digits is 149299200, while the sum is 62.

The spelling of 68053425249626 in words is "sixty-eight trillion, fifty-three billion, four hundred twenty-five million, two hundred forty-nine thousand, six hundred twenty-six".