78152026600726 has 8 divisors (see below), whose sum is σ = 126245581431984. Its totient is φ = 36070166123400.

The previous prime is 78152026600639. The next prime is 78152026600789. The reversal of 78152026600726 is 62700662025187.

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

It is a super-2 number, since 2×78152026600726² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1502923588450 + ... + 1502923588501.

It is an arithmetic number, because the mean of its divisors is an integer number (15780697678998).

Almost surely, 2^{78152026600726} is an apocalyptic number.

78152026600726 is a deficient number, since it is larger than the sum of its proper divisors (48093554831258).

78152026600726 is a wasteful number, since it uses less digits than its factorization.

78152026600726 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3005847176966.

The product of its (nonzero) digits is 3386880, while the sum is 52.

The spelling of 78152026600726 in words is "seventy-eight trillion, one hundred fifty-two billion, twenty-six million, six hundred thousand, seven hundred twenty-six".