352020260542 has 4 divisors (see below), whose sum is σ = 528030390816. Its totient is φ = 176010130270.

The previous prime is 352020260531. The next prime is 352020260573. The reversal of 352020260542 is 245062020253.

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

It is a super-4 number, since 4×352020260542⁴ (a number of 47 digits) contains 4444 as substring.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

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, 88005065134 + ... + 88005065137.

It is an arithmetic number, because the mean of its divisors is an integer number (132007597704).

Almost surely, 2^352020260542 is an apocalyptic number.

352020260542 is a deficient number, since it is larger than the sum of its proper divisors (176010130274).

352020260542 is a wasteful number, since it uses less digits than its factorization.

352020260542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176010130273.

The product of its (nonzero) digits is 28800, while the sum is 31.

Adding to 352020260542 its reverse (245062020253), we get a palindrome (597082280795).

The spelling of 352020260542 in words is "three hundred fifty-two billion, twenty million, two hundred sixty thousand, five hundred forty-two".