3422123020523 has 8 divisors (see below), whose sum is σ = 3558661966080. Its totient is φ = 3286819721920.

The previous prime is 3422123020483. The next prime is 3422123020573. The reversal of 3422123020523 is 3250203212243.

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

It is a cyclic number.

It is not a de Polignac number, because 3422123020523 - 2¹⁰ = 3422123019499 is a prime.

It is a super-2 number, since 2×3422123020523² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3422123020573) 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, 308906090 + ... + 308917167.

It is an arithmetic number, because the mean of its divisors is an integer number (444832745760).

Almost surely, 2^{3422123020523} is an apocalyptic number.

3422123020523 is a deficient number, since it is larger than the sum of its proper divisors (136538945557).

3422123020523 is a wasteful number, since it uses less digits than its factorization.

3422123020523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 617823477.

The product of its (nonzero) digits is 17280, while the sum is 29.

Adding to 3422123020523 its reverse (3250203212243), we get a palindrome (6672326232766).

The spelling of 3422123020523 in words is "three trillion, four hundred twenty-two billion, one hundred twenty-three million, twenty thousand, five hundred twenty-three".