2442154334376 has 128 divisors (see below), whose sum is σ = 6221888225280. Its totient is φ = 798673913856.

The previous prime is 2442154334371. The next prime is 2442154334443. The reversal of 2442154334376 is 6734334512442.

It is a super-2 number, since 2×2442154334376² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2442154334371) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 491673445 + ... + 491678411.

It is an arithmetic number, because the mean of its divisors is an integer number (48608501760).

Almost surely, 2^{2442154334376} is an apocalyptic number.

It is an amenable number.

2442154334376 is an abundant number, since it is smaller than the sum of its proper divisors (3779733890904).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2442154334376 is a wasteful number, since it uses less digits than its factorization.

2442154334376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6863 (or 6859 counting only the distinct ones).

The product of its digits is 5806080, while the sum is 48.

The spelling of 2442154334376 in words is "two trillion, four hundred forty-two billion, one hundred fifty-four million, three hundred thirty-four thousand, three hundred seventy-six".