151131703533 has 8 divisors (see below), whose sum is σ = 208009226496. Its totient is φ = 97504324800.

The previous prime is 151131703529. The next prime is 151131703589. The reversal of 151131703533 is 335307131151.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 151131703533 - 2² = 151131703529 is a prime.

It is a super-3 number, since 3×151131703533³ (a number of 35 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 151131703494 and 151131703503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151131703033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 812535948 + ... + 812536133.

It is an arithmetic number, because the mean of its divisors is an integer number (26001153312).

Almost surely, 2^151131703533 is an apocalyptic number.

It is an amenable number.

151131703533 is a deficient number, since it is larger than the sum of its proper divisors (56877522963).

151131703533 is a wasteful number, since it uses less digits than its factorization.

151131703533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1625072115.

The product of its (nonzero) digits is 14175, while the sum is 33.

Adding to 151131703533 its reverse (335307131151), we get a palindrome (486438834684).

The spelling of 151131703533 in words is "one hundred fifty-one billion, one hundred thirty-one million, seven hundred three thousand, five hundred thirty-three".