2642203026354 has 8 divisors (see below), whose sum is σ = 5284406052720. Its totient is φ = 880734342116.

The previous prime is 2642203026277. The next prime is 2642203026367. The reversal of 2642203026354 is 4536203022462.

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

2642203026354 is an admirable number.

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, 220183585524 + ... + 220183585535.

It is an arithmetic number, because the mean of its divisors is an integer number (660550756590).

Almost surely, 2^{2642203026354} is an apocalyptic number.

2642203026354 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2642203026354 is a wasteful number, since it uses less digits than its factorization.

2642203026354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 440367171064.

The product of its (nonzero) digits is 414720, while the sum is 39.

The spelling of 2642203026354 in words is "two trillion, six hundred forty-two billion, two hundred three million, twenty-six thousand, three hundred fifty-four".