151352433 has 12 divisors (see below), whose sum is σ = 221615940. Its totient is φ = 99518976.

The previous prime is 151352431. The next prime is 151352449. The reversal of 151352433 is 334253151.

It can be written as a sum of positive squares in 2 ways, for example, as 96177249 + 55175184 = 9807^2 + 7428^2 .

It is not a de Polignac number, because 151352433 - 2¹ = 151352431 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 151352397 and 151352406.

It is not an unprimeable number, because it can be changed into a prime (151352431) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 114528 + ... + 115841.

It is an arithmetic number, because the mean of its divisors is an integer number (18467995).

Almost surely, 2^151352433 is an apocalyptic number.

It is an amenable number.

151352433 is a deficient number, since it is larger than the sum of its proper divisors (70263507).

151352433 is a wasteful number, since it uses less digits than its factorization.

151352433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230448 (or 230445 counting only the distinct ones).

The product of its digits is 5400, while the sum is 27.

The square root of 151352433 is about 12302.5376650511. The cubic root of 151352433 is about 532.9213698458.

The spelling of 151352433 in words is "one hundred fifty-one million, three hundred fifty-two thousand, four hundred thirty-three".