2243401353354 has 64 divisors (see below), whose sum is σ = 5137741163520. Its totient is φ = 639726595200.

The previous prime is 2243401353311. The next prime is 2243401353377. The reversal of 2243401353354 is 4533531043422.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 109514797 + ... + 109535279.

It is an arithmetic number, because the mean of its divisors is an integer number (80277205680).

Almost surely, 2^{2243401353354} is an apocalyptic number.

2243401353354 is an abundant number, since it is smaller than the sum of its proper divisors (2894339810166).

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

2243401353354 is a wasteful number, since it uses less digits than its factorization.

2243401353354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25435.

The product of its (nonzero) digits is 518400, while the sum is 39.

Adding to 2243401353354 its reverse (4533531043422), we get a palindrome (6776932396776).

The spelling of 2243401353354 in words is "two trillion, two hundred forty-three billion, four hundred one million, three hundred fifty-three thousand, three hundred fifty-four".