151141556 has 12 divisors (see below), whose sum is σ = 275997792. Its totient is φ = 72285048.

The previous prime is 151141553. The next prime is 151141583. The reversal of 151141556 is 655141151.

It is a super-2 number, since 2×151141556² = 45687539900202272, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151141553) 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 3 ways as a sum of consecutive naturals, for example, 821330 + ... + 821513.

It is an arithmetic number, because the mean of its divisors is an integer number (22999816).

Almost surely, 2^151141556 is an apocalyptic number.

It is an amenable number.

151141556 is a deficient number, since it is larger than the sum of its proper divisors (124856236).

151141556 is a wasteful number, since it uses less digits than its factorization.

151141556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1642870 (or 1642868 counting only the distinct ones).

The product of its digits is 3000, while the sum is 29.

The square root of 151141556 is about 12293.9642101317. The cubic root of 151141556 is about 532.6737511130.

The spelling of 151141556 in words is "one hundred fifty-one million, one hundred forty-one thousand, five hundred fifty-six".