352126623463 has 4 divisors (see below), whose sum is σ = 352137255568. Its totient is φ = 352115991360.

The previous prime is 352126623403. The next prime is 352126623473. The reversal of 352126623463 is 364326621253.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 352126623463 - 2³⁷ = 214687669991 is a prime.

It is a super-2 number, since 2×352126623463² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (352126623403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5266218 + ... + 5332663.

It is an arithmetic number, because the mean of its divisors is an integer number (88034313892).

Almost surely, 2^352126623463 is an apocalyptic number.

352126623463 is a deficient number, since it is larger than the sum of its proper divisors (10632105).

352126623463 is a wasteful number, since it uses less digits than its factorization.

352126623463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10632104.

The product of its digits is 933120, while the sum is 43.

The spelling of 352126623463 in words is "three hundred fifty-two billion, one hundred twenty-six million, six hundred twenty-three thousand, four hundred sixty-three".