151245146544 has 40 divisors (see below), whose sum is σ = 390791885040. Its totient is φ = 50405338368.

The previous prime is 151245146539. The next prime is 151245146573. The reversal of 151245146544 is 445641542151.

151245146544 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 151245146496 and 151245146505.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49459 + ... + 552210.

It is an arithmetic number, because the mean of its divisors is an integer number (9769797126).

Almost surely, 2^151245146544 is an apocalyptic number.

It is an amenable number.

151245146544 is an abundant number, since it is smaller than the sum of its proper divisors (239546738496).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

151245146544 is a wasteful number, since it uses less digits than its factorization.

151245146544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 606917 (or 606911 counting only the distinct ones).

The product of its digits is 384000, while the sum is 42.

Adding to 151245146544 its reverse (445641542151), we get a palindrome (596886688695).

The spelling of 151245146544 in words is "one hundred fifty-one billion, two hundred forty-five million, one hundred forty-six thousand, five hundred forty-four".