1354417246245 has 64 divisors (see below), whose sum is σ = 2501690319360. Its totient is φ = 612904320000.

The previous prime is 1354417246229. The next prime is 1354417246249. The reversal of 1354417246245 is 5426427144531.

It is not a de Polignac number, because 1354417246245 - 2⁴ = 1354417246229 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1354417246194 and 1354417246203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1354417246249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 66811971 + ... + 66832239.

It is an arithmetic number, because the mean of its divisors is an integer number (39088911240).

Almost surely, 2^{1354417246245} is an apocalyptic number.

1354417246245 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1354417246245 is a deficient number, since it is larger than the sum of its proper divisors (1147273073115).

1354417246245 is a wasteful number, since it uses less digits than its factorization.

1354417246245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26686.

The product of its digits is 3225600, while the sum is 48.

The spelling of 1354417246245 in words is "one trillion, three hundred fifty-four billion, four hundred seventeen million, two hundred forty-six thousand, two hundred forty-five".