151006557 has 16 divisors (see below), whose sum is σ = 217284480. Its totient is φ = 92732352.

The previous prime is 151006517. The next prime is 151006627. The reversal of 151006557 is 755600151.

It is not a de Polignac number, because 151006557 - 2¹¹ = 151004509 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151006507) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16048 + ... + 23654.

It is an arithmetic number, because the mean of its divisors is an integer number (13580280).

Almost surely, 2^151006557 is an apocalyptic number.

It is an amenable number.

151006557 is a deficient number, since it is larger than the sum of its proper divisors (66277923).

151006557 is a wasteful number, since it uses less digits than its factorization.

151006557 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8132.

The product of its (nonzero) digits is 5250, while the sum is 30.

The square root of 151006557 is about 12288.4725250944. The cubic root of 151006557 is about 532.5151098889.

The spelling of 151006557 in words is "one hundred fifty-one million, six thousand, five hundred fifty-seven".