34665012220731 has 8 divisors (see below), whose sum is σ = 46514411303184. Its totient is φ = 22962810642720.

The previous prime is 34665012220711. The next prime is 34665012220781. The reversal of 34665012220731 is 13702221056643.

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

It is not a de Polignac number, because 34665012220731 - 2⁹ = 34665012220219 is a prime.

It is a super-2 number, since 2×34665012220731² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (34665012220711) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36799375560 + ... + 36799376501.

It is an arithmetic number, because the mean of its divisors is an integer number (5814301412898).

Almost surely, 2^{34665012220731} is an apocalyptic number.

34665012220731 is a deficient number, since it is larger than the sum of its proper divisors (11849399082453).

34665012220731 is a wasteful number, since it uses less digits than its factorization.

34665012220731 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73598752221.

The product of its (nonzero) digits is 362880, while the sum is 42.

The spelling of 34665012220731 in words is "thirty-four trillion, six hundred sixty-five billion, twelve million, two hundred twenty thousand, seven hundred thirty-one".