2422131154 has 8 divisors (see below), whose sum is σ = 3651639948. Its totient is φ = 1204917840.

The previous prime is 2422131119. The next prime is 2422131169. The reversal of 2422131154 is 4511312242.

It can be written as a sum of positive squares in 2 ways, for example, as 2408551929 + 13579225 = 49077^2 + 3685^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3073377 + ... + 3074164.

Almost surely, 2^2422131154 is an apocalyptic number.

2422131154 is a deficient number, since it is larger than the sum of its proper divisors (1229508794).

2422131154 is a wasteful number, since it uses less digits than its factorization.

2422131154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6147740.

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

The square root of 2422131154 is about 49215.1516710047. The cubic root of 2422131154 is about 1342.9686825704.

Adding to 2422131154 its reverse (4511312242), we get a palindrome (6933443396).

The spelling of 2422131154 in words is "two billion, four hundred twenty-two million, one hundred thirty-one thousand, one hundred fifty-four".