123365735332 has 36 divisors (see below), whose sum is σ = 251661876480. Its totient is φ = 52760611344.

The previous prime is 123365735291. The next prime is 123365735357. The reversal of 123365735332 is 233537563321.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 563128 + ... + 750895.

It is an arithmetic number, because the mean of its divisors is an integer number (6990607680).

Almost surely, 2^123365735332 is an apocalyptic number.

It is an amenable number.

123365735332 is an abundant number, since it is smaller than the sum of its proper divisors (128296141148).

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

123365735332 is a wasteful number, since it uses less digits than its factorization.

123365735332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1314520 (or 1314511 counting only the distinct ones).

The product of its digits is 1020600, while the sum is 43.

The spelling of 123365735332 in words is "one hundred twenty-three billion, three hundred sixty-five million, seven hundred thirty-five thousand, three hundred thirty-two".