2254140134354 has 16 divisors (see below), whose sum is σ = 3532993709760. Its totient is φ = 1076608185840.

The previous prime is 2254140134339. The next prime is 2254140134383. The reversal of 2254140134354 is 4534310414522.

It is a super-2 number, since 2×2254140134354² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33120977 + ... + 33188964.

It is an arithmetic number, because the mean of its divisors is an integer number (220812106860).

Almost surely, 2^{2254140134354} is an apocalyptic number.

2254140134354 is a deficient number, since it is larger than the sum of its proper divisors (1278853575406).

2254140134354 is a wasteful number, since it uses less digits than its factorization.

2254140134354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66310705.

The product of its (nonzero) digits is 230400, while the sum is 38.

Adding to 2254140134354 its reverse (4534310414522), we get a palindrome (6788450548876).

The spelling of 2254140134354 in words is "two trillion, two hundred fifty-four billion, one hundred forty million, one hundred thirty-four thousand, three hundred fifty-four".