361542520114 has 4 divisors (see below), whose sum is σ = 542313780174. Its totient is φ = 180771260056.

The previous prime is 361542520093. The next prime is 361542520117. The reversal of 361542520114 is 411025245163.

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

It can be written as a sum of positive squares in only one way, i.e., 355314942889 + 6227577225 = 596083^2 + 78915^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 361542520114.

It is not an unprimeable number, because it can be changed into a prime (361542520117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 90385630027 + ... + 90385630030.

Almost surely, 2^361542520114 is an apocalyptic number.

361542520114 is a deficient number, since it is larger than the sum of its proper divisors (180771260060).

361542520114 is a wasteful number, since it uses less digits than its factorization.

361542520114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180771260059.

The product of its (nonzero) digits is 28800, while the sum is 34.

Adding to 361542520114 its reverse (411025245163), we get a palindrome (772567765277).

The spelling of 361542520114 in words is "three hundred sixty-one billion, five hundred forty-two million, five hundred twenty thousand, one hundred fourteen".