151197099648 has 128 divisors (see below), whose sum is σ = 459121029120. Its totient is φ = 43186953216.

The previous prime is 151197099611. The next prime is 151197099709. The reversal of 151197099648 is 846990791151.

It is a tau number, because it is divible by the number of its divisors (128).

It is a junction number, because it is equal to n+sod(n) for n = 151197099591 and 151197099600.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14249161 + ... + 14259767.

It is an arithmetic number, because the mean of its divisors is an integer number (3586883040).

Almost surely, 2^151197099648 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 151197099648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (229560514560).

151197099648 is an abundant number, since it is smaller than the sum of its proper divisors (307923929472).

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

151197099648 is a wasteful number, since it uses less digits than its factorization.

151197099648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15934 (or 15922 counting only the distinct ones).

The product of its (nonzero) digits is 4898880, while the sum is 60.

The spelling of 151197099648 in words is "one hundred fifty-one billion, one hundred ninety-seven million, ninety-nine thousand, six hundred forty-eight".