123504740270 has 8 divisors (see below), whose sum is σ = 222308532504. Its totient is φ = 49401896104.

The previous prime is 123504740243. The next prime is 123504740327. The reversal of 123504740270 is 72047405321.

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

It is a self number, because there is not a number n which added to its sum of digits gives 123504740270.

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, 6175237004 + ... + 6175237023.

It is an arithmetic number, because the mean of its divisors is an integer number (27788566563).

Almost surely, 2^123504740270 is an apocalyptic number.

123504740270 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

123504740270 is a deficient number, since it is larger than the sum of its proper divisors (98803792234).

123504740270 is a wasteful number, since it uses less digits than its factorization.

123504740270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12350474034.

The product of its (nonzero) digits is 47040, while the sum is 35.

The spelling of 123504740270 in words is "one hundred twenty-three billion, five hundred four million, seven hundred forty thousand, two hundred seventy".