151241304022 has 4 divisors (see below), whose sum is σ = 226861956036. Its totient is φ = 75620652010.

The previous prime is 151241303911. The next prime is 151241304029. The reversal of 151241304022 is 220403142151.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 220403142151 = 106109 ⋅2077139.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151241304029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37810326004 + ... + 37810326007.

It is an arithmetic number, because the mean of its divisors is an integer number (56715489009).

Almost surely, 2^151241304022 is an apocalyptic number.

151241304022 is a deficient number, since it is larger than the sum of its proper divisors (75620652014).

151241304022 is an equidigital number, since it uses as much as digits as its factorization.

151241304022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75620652013.

The product of its (nonzero) digits is 1920, while the sum is 25.

Adding to 151241304022 its reverse (220403142151), we get a palindrome (371644446173).

The spelling of 151241304022 in words is "one hundred fifty-one billion, two hundred forty-one million, three hundred four thousand, twenty-two".