151041122 has 4 divisors (see below), whose sum is σ = 226561686. Its totient is φ = 75520560.

The previous prime is 151041113. The next prime is 151041131. The reversal of 151041122 is 221140151.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 221140151 = 317 ⋅697603.

It is an interprime number because it is at equal distance from previous prime (151041113) and next prime (151041131).

It can be written as a sum of positive squares in only one way, i.e., 145419481 + 5621641 = 12059^2 + 2371^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 151041122.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37760279 + ... + 37760282.

Almost surely, 2^151041122 is an apocalyptic number.

151041122 is a deficient number, since it is larger than the sum of its proper divisors (75520564).

151041122 is an equidigital number, since it uses as much as digits as its factorization.

151041122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75520563.

The product of its (nonzero) digits is 80, while the sum is 17.

The square root of 151041122 is about 12289.8788439919. The cubic root of 151041122 is about 532.5557372208. Note that the first 3 decimals are identical.

Adding to 151041122 its reverse (221140151), we get a palindrome (372181273).

The spelling of 151041122 in words is "one hundred fifty-one million, forty-one thousand, one hundred twenty-two".