2442154137 has 8 divisors (see below), whose sum is σ = 3311395680. Its totient is φ = 1600507680.

The previous prime is 2442154123. The next prime is 2442154147. The reversal of 2442154137 is 7314512442.

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

It is not a de Polignac number, because 2442154137 - 2⁶ = 2442154073 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2442154098 and 2442154107.

It is not an unprimeable number, because it can be changed into a prime (2442154147) 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 7 ways as a sum of consecutive naturals, for example, 6898564 + ... + 6898917.

It is an arithmetic number, because the mean of its divisors is an integer number (413924460).

Almost surely, 2^2442154137 is an apocalyptic number.

It is an amenable number.

2442154137 is a deficient number, since it is larger than the sum of its proper divisors (869241543).

2442154137 is a wasteful number, since it uses less digits than its factorization.

2442154137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13797543.

The product of its digits is 26880, while the sum is 33.

The square root of 2442154137 is about 49418.1559449561. The cubic root of 2442154137 is about 1346.6591625879.

Adding to 2442154137 its reverse (7314512442), we get a palindrome (9756666579).

The spelling of 2442154137 in words is "two billion, four hundred forty-two million, one hundred fifty-four thousand, one hundred thirty-seven".