68026292730501 has 16 divisors (see below), whose sum is σ = 104238213926400. Its totient is φ = 38655004326768.

The previous prime is 68026292730443. The next prime is 68026292730601. The reversal of 68026292730501 is 10503729262086.

It is a happy number.

It is not a de Polignac number, because 68026292730501 - 2¹⁰ = 68026292729477 is a prime.

It is a super-2 number, since 2×68026292730501² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68026292730601) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9048452311 + ... + 9048459828.

It is an arithmetic number, because the mean of its divisors is an integer number (6514888370400).

Almost surely, 2^{68026292730501} is an apocalyptic number.

It is an amenable number.

68026292730501 is a deficient number, since it is larger than the sum of its proper divisors (36211921195899).

68026292730501 is a wasteful number, since it uses less digits than its factorization.

68026292730501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18096912328.

The product of its (nonzero) digits is 2177280, while the sum is 51.

The spelling of 68026292730501 in words is "sixty-eight trillion, twenty-six billion, two hundred ninety-two million, seven hundred thirty thousand, five hundred one".