151045011 has 12 divisors (see below), whose sum is σ = 234959088. Its totient is φ = 92950704.

The previous prime is 151045009. The next prime is 151045031. The reversal of 151045011 is 110540151.

It is a happy number.

It is not a de Polignac number, because 151045011 - 2¹ = 151045009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (151045031) 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, 645375 + ... + 645608.

It is an arithmetic number, because the mean of its divisors is an integer number (19579924).

Almost surely, 2^151045011 is an apocalyptic number.

151045011 is a deficient number, since it is larger than the sum of its proper divisors (83914077).

151045011 is a wasteful number, since it uses less digits than its factorization.

151045011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1291002 (or 1290999 counting only the distinct ones).

The product of its (nonzero) digits is 100, while the sum is 18.

The square root of 151045011 is about 12290.0370625967. The cubic root of 151045011 is about 532.5603079220.

Adding to 151045011 its reverse (110540151), we get a palindrome (261585162).

The spelling of 151045011 in words is "one hundred fifty-one million, forty-five thousand, eleven".