742600023744356 has 6 divisors (see below), whose sum is σ = 1299550041552630. Its totient is φ = 371300011872176.

The previous prime is 742600023744331. The next prime is 742600023744389. The reversal of 742600023744356 is 653447320006247.

It can be written as a sum of positive squares in only one way, i.e., 673581047833600 + 69018975910756 = 25953440^2 + 8307766^2 .

It is a junction number, because it is equal to n+sod(n) for n = 742600023744298 and 742600023744307.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 92825002968041 + ... + 92825002968048.

It is an arithmetic number, because the mean of its divisors is an integer number (216591673592105).

Almost surely, 2^{742600023744356} is an apocalyptic number.

It is an amenable number.

742600023744356 is a deficient number, since it is larger than the sum of its proper divisors (556950017808274).

742600023744356 is a wasteful number, since it uses less digits than its factorization.

742600023744356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185650005936093 (or 185650005936091 counting only the distinct ones).

The product of its (nonzero) digits is 20321280, while the sum is 53.

The spelling of 742600023744356 in words is "seven hundred forty-two trillion, six hundred billion, twenty-three million, seven hundred forty-four thousand, three hundred fifty-six".