352544355542 has 4 divisors (see below), whose sum is σ = 528816533316. Its totient is φ = 176272177770.

The previous prime is 352544355491. The next prime is 352544355563. The reversal of 352544355542 is 245553445253.

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

It is a super-2 number, since 2×352544355542² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 88136088884 + ... + 88136088887.

It is an arithmetic number, because the mean of its divisors is an integer number (132204133329).

Almost surely, 2^352544355542 is an apocalyptic number.

352544355542 is a deficient number, since it is larger than the sum of its proper divisors (176272177774).

352544355542 is a wasteful number, since it uses less digits than its factorization.

352544355542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176272177773.

The product of its digits is 7200000, while the sum is 47.

The spelling of 352544355542 in words is "three hundred fifty-two billion, five hundred forty-four million, three hundred fifty-five thousand, five hundred forty-two".