151223345150552 has 16 divisors (see below), whose sum is σ = 295871762251440. Its totient is φ = 72324208550176.

The previous prime is 151223345150497. The next prime is 151223345150599. The reversal of 151223345150552 is 255051543322151.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 410933002943 + ... + 410933003310.

It is an arithmetic number, because the mean of its divisors is an integer number (18491985140715).

Almost surely, 2^{151223345150552} is an apocalyptic number.

It is an amenable number.

151223345150552 is a deficient number, since it is larger than the sum of its proper divisors (144648417100888).

151223345150552 is a wasteful number, since it uses less digits than its factorization.

151223345150552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 821866006282 (or 821866006278 counting only the distinct ones).

The product of its (nonzero) digits is 900000, while the sum is 44.

The spelling of 151223345150552 in words is "one hundred fifty-one trillion, two hundred twenty-three billion, three hundred forty-five million, one hundred fifty thousand, five hundred fifty-two".