742046552100660 has 48 divisors (see below), whose sum is σ = 2121937374525696. Its totient is φ = 193668887356032.

The previous prime is 742046552100649. The next prime is 742046552100661. The reversal of 742046552100660 is 66001255640247.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (742046552100661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 131568534787 + ... + 131568540426.

It is an arithmetic number, because the mean of its divisors is an integer number (44207028635952).

Almost surely, 2^{742046552100660} is an apocalyptic number.

It is an amenable number.

742046552100660 is an abundant number, since it is smaller than the sum of its proper divisors (1379890822425036).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

742046552100660 is a wasteful number, since it uses less digits than its factorization.

742046552100660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263137075272 (or 263137075270 counting only the distinct ones).

The product of its (nonzero) digits is 2419200, while the sum is 48.

The spelling of 742046552100660 in words is "seven hundred forty-two trillion, forty-six billion, five hundred fifty-two million, one hundred thousand, six hundred sixty".