151533209076 has 48 divisors (see below), whose sum is σ = 354239936064. Its totient is φ = 50416516096.

The previous prime is 151533209071. The next prime is 151533209123. The reversal of 151533209076 is 670902335151.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151533209071) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21080755 + ... + 21087941.

It is an arithmetic number, because the mean of its divisors is an integer number (7379998668).

Almost surely, 2^151533209076 is an apocalyptic number.

It is an amenable number.

151533209076 is an abundant number, since it is smaller than the sum of its proper divisors (202706726988).

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

151533209076 is a wasteful number, since it uses less digits than its factorization.

151533209076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10240 (or 10238 counting only the distinct ones).

The product of its (nonzero) digits is 170100, while the sum is 42.

The spelling of 151533209076 in words is "one hundred fifty-one billion, five hundred thirty-three million, two hundred nine thousand, seventy-six".