4351145453551 has 32 divisors (see below), whose sum is σ = 4786314624000. Its totient is φ = 3931268698368.

The previous prime is 4351145453539. The next prime is 4351145453609. The reversal of 4351145453551 is 1553545411534.

It is a cyclic number.

It is not a de Polignac number, because 4351145453551 - 2⁵ = 4351145453519 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4351145453651) 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, 424124460 + ... + 424134718.

It is an arithmetic number, because the mean of its divisors is an integer number (149572332000).

Almost surely, 2^{4351145453551} is an apocalyptic number.

4351145453551 is a deficient number, since it is larger than the sum of its proper divisors (435169170449).

4351145453551 is a wasteful number, since it uses less digits than its factorization.

4351145453551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14023.

The product of its digits is 1800000, while the sum is 46.

The spelling of 4351145453551 in words is "four trillion, three hundred fifty-one billion, one hundred forty-five million, four hundred fifty-three thousand, five hundred fifty-one".