151445013 has 8 divisors (see below), whose sum is σ = 208440576. Its totient is φ = 97706400.

The previous prime is 151444967. The next prime is 151445017. The reversal of 151445013 is 310544151.

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 151445013 - 2¹⁰ = 151443989 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151445017) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 814128 + ... + 814313.

It is an arithmetic number, because the mean of its divisors is an integer number (26055072).

Almost surely, 2^151445013 is an apocalyptic number.

It is an amenable number.

151445013 is a deficient number, since it is larger than the sum of its proper divisors (56995563).

151445013 is a wasteful number, since it uses less digits than its factorization.

151445013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1628475.

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 151445013 is about 12306.2997281880. The cubic root of 151445013 is about 533.0300076855.

Adding to 151445013 its reverse (310544151), we get a palindrome (461989164).

The spelling of 151445013 in words is "one hundred fifty-one million, four hundred forty-five thousand, thirteen".