1354504115020 has 24 divisors (see below), whose sum is σ = 3250809876384. Its totient is φ = 464401410816.

The previous prime is 1354504115009. The next prime is 1354504115051. The reversal of 1354504115020 is 205114054531.

It is a super-2 number, since 2×1354504115020² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4837514557 + ... + 4837514836.

It is an arithmetic number, because the mean of its divisors is an integer number (135450411516).

Almost surely, 2^{1354504115020} is an apocalyptic number.

1354504115020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1354504115020 is an abundant number, since it is smaller than the sum of its proper divisors (1896305761364).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1354504115020 is a wasteful number, since it uses less digits than its factorization.

1354504115020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9675029409 (or 9675029407 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 31.

Adding to 1354504115020 its reverse (205114054531), we get a palindrome (1559618169551).

The spelling of 1354504115020 in words is "one trillion, three hundred fifty-four billion, five hundred four million, one hundred fifteen thousand, twenty".