151011425 has 12 divisors (see below), whose sum is σ = 198269676. Its totient is φ = 113702400.

The previous prime is 151011383. The next prime is 151011431. The reversal of 151011425 is 524110151.

It can be written as a sum of positive squares in 6 ways, for example, as 16613776 + 134397649 = 4076^2 + 11593^2 .

It is not a de Polignac number, because 151011425 - 2¹⁰ = 151010401 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 151011397 and 151011406.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 177236 + ... + 178085.

It is an arithmetic number, because the mean of its divisors is an integer number (16522473).

Almost surely, 2^151011425 is an apocalyptic number.

It is an amenable number.

151011425 is a deficient number, since it is larger than the sum of its proper divisors (47258251).

151011425 is a wasteful number, since it uses less digits than its factorization.

151011425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 355348 (or 355343 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 20.

The square root of 151011425 is about 12288.6705953085. The cubic root of 151011425 is about 532.5208320591.

Adding to 151011425 its reverse (524110151), we get a palindrome (675121576).

The spelling of 151011425 in words is "one hundred fifty-one million, eleven thousand, four hundred twenty-five".