464220532123532 has 6 divisors (see below), whose sum is σ = 812385931216188. Its totient is φ = 232110266061764.

The previous prime is 464220532123501. The next prime is 464220532123541. The reversal of 464220532123532 is 235321235022464.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58027566515438 + ... + 58027566515445.

It is an arithmetic number, because the mean of its divisors is an integer number (135397655202698).

Almost surely, 2^{464220532123532} is an apocalyptic number.

It is an amenable number.

464220532123532 is a deficient number, since it is larger than the sum of its proper divisors (348165399092656).

464220532123532 is a wasteful number, since it uses less digits than its factorization.

464220532123532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116055133030887 (or 116055133030885 counting only the distinct ones).

The product of its (nonzero) digits is 2073600, while the sum is 44.

Adding to 464220532123532 its reverse (235321235022464), we get a palindrome (699541767145996).

The spelling of 464220532123532 in words is "four hundred sixty-four trillion, two hundred twenty billion, five hundred thirty-two million, one hundred twenty-three thousand, five hundred thirty-two".