3454765150523 has 4 divisors (see below), whose sum is σ = 3498496355040. Its totient is φ = 3411033946008.

The previous prime is 3454765150493. The next prime is 3454765150553. The reversal of 3454765150523 is 3250515674543.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (3454765150493) and next prime (3454765150553).

It is a cyclic number.

It is not a de Polignac number, because 3454765150523 - 2¹⁶ = 3454765084987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3454765150553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21865602140 + ... + 21865602297.

It is an arithmetic number, because the mean of its divisors is an integer number (874624088760).

Almost surely, 2^{3454765150523} is an apocalyptic number.

3454765150523 is a deficient number, since it is larger than the sum of its proper divisors (43731204517).

3454765150523 is an equidigital number, since it uses as much as digits as its factorization.

3454765150523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43731204516.

The product of its (nonzero) digits is 7560000, while the sum is 50.

The spelling of 3454765150523 in words is "three trillion, four hundred fifty-four billion, seven hundred sixty-five million, one hundred fifty thousand, five hundred twenty-three".