738214123265 has 24 divisors (see below), whose sum is σ = 922343013504. Its totient is φ = 567157375200.

The previous prime is 738214123243. The next prime is 738214123289. The reversal of 738214123265 is 562321412837.

It is not a de Polignac number, because 738214123265 - 2¹⁰ = 738214122241 is a prime.

It is a super-2 number, since 2×738214123265² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 43064 + ... + 1215846.

It is an arithmetic number, because the mean of its divisors is an integer number (38430958896).

Almost surely, 2^738214123265 is an apocalyptic number.

It is an amenable number.

738214123265 is a deficient number, since it is larger than the sum of its proper divisors (184128890239).

738214123265 is a wasteful number, since it uses less digits than its factorization.

738214123265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1172981 (or 1172950 counting only the distinct ones).

The product of its digits is 483840, while the sum is 44.

The spelling of 738214123265 in words is "seven hundred thirty-eight billion, two hundred fourteen million, one hundred twenty-three thousand, two hundred sixty-five".