34644533251354 has 16 divisors (see below), whose sum is σ = 55967552944128. Its totient is φ = 15988839742512.

The previous prime is 34644533251331. The next prime is 34644533251369. The reversal of 34644533251354 is 45315233544643.

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, 38919562 + ... + 39799765.

It is an arithmetic number, because the mean of its divisors is an integer number (3497972059008).

Almost surely, 2^{34644533251354} is an apocalyptic number.

34644533251354 is a deficient number, since it is larger than the sum of its proper divisors (21323019692774).

34644533251354 is a wasteful number, since it uses less digits than its factorization.

34644533251354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78736269.

The product of its digits is 31104000, while the sum is 52.

Adding to 34644533251354 its reverse (45315233544643), we get a palindrome (79959766795997).

The spelling of 34644533251354 in words is "thirty-four trillion, six hundred forty-four billion, five hundred thirty-three million, two hundred fifty-one thousand, three hundred fifty-four".