152004455542 has 16 divisors (see below), whose sum is σ = 229261197312. Its totient is φ = 75585201640.

The previous prime is 152004455507. The next prime is 152004455543. The reversal of 152004455542 is 245554400251.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152004455543) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20134 + ... + 551737.

It is an arithmetic number, because the mean of its divisors is an integer number (14328824832).

Almost surely, 2^152004455542 is an apocalyptic number.

152004455542 is a deficient number, since it is larger than the sum of its proper divisors (77256741770).

152004455542 is a wasteful number, since it uses less digits than its factorization.

152004455542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 572603.

The product of its (nonzero) digits is 160000, while the sum is 37.

Adding to 152004455542 its reverse (245554400251), we get a palindrome (397558855793).

The spelling of 152004455542 in words is "one hundred fifty-two billion, four million, four hundred fifty-five thousand, five hundred forty-two".