1552234123004 has 24 divisors (see below), whose sum is σ = 2812881445248. Its totient is φ = 748711667520.

The previous prime is 1552234122997. The next prime is 1552234123007. The reversal of 1552234123004 is 4003214322551.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1552234123007) 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, 19705199 + ... + 19783814.

It is an arithmetic number, because the mean of its divisors is an integer number (117203393552).

Almost surely, 2^{1552234123004} is an apocalyptic number.

It is an amenable number.

1552234123004 is a deficient number, since it is larger than the sum of its proper divisors (1260647322244).

1552234123004 is a wasteful number, since it uses less digits than its factorization.

1552234123004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39489365 (or 39489363 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 32.

Adding to 1552234123004 its reverse (4003214322551), we get a palindrome (5555448445555).

The spelling of 1552234123004 in words is "one trillion, five hundred fifty-two billion, two hundred thirty-four million, one hundred twenty-three thousand, four".