151089047 has 16 divisors (see below), whose sum is σ = 167484672. Its totient is φ = 135569280.

The previous prime is 151089041. The next prime is 151089053. The reversal of 151089047 is 740980151.

151089047 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (151089041) and next prime (151089053).

It is a cyclic number.

It is not a de Polignac number, because 151089047 - 2¹⁰ = 151088023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 151088998 and 151089016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151089041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 191588 + ... + 192374.

It is an arithmetic number, because the mean of its divisors is an integer number (10467792).

Almost surely, 2^151089047 is an apocalyptic number.

151089047 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

151089047 is a deficient number, since it is larger than the sum of its proper divisors (16395625).

151089047 is a wasteful number, since it uses less digits than its factorization.

151089047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1318.

The product of its (nonzero) digits is 10080, while the sum is 35.

The square root of 151089047 is about 12291.8284644718. The cubic root of 151089047 is about 532.6120575006.

The spelling of 151089047 in words is "one hundred fifty-one million, eighty-nine thousand, forty-seven".