1354691209704 has 64 divisors (see below), whose sum is σ = 3872926041600. Its totient is φ = 386816658624.

The previous prime is 1354691209673. The next prime is 1354691209709. The reversal of 1354691209704 is 4079021964531.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1354691209709) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 2204734 + ... + 2751405.

It is an arithmetic number, because the mean of its divisors is an integer number (60514469400).

Almost surely, 2^{1354691209704} is an apocalyptic number.

1354691209704 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1354691209704 is an abundant number, since it is smaller than the sum of its proper divisors (2518234831896).

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

1354691209704 is a wasteful number, since it uses less digits than its factorization.

1354691209704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4957782 (or 4957778 counting only the distinct ones).

The product of its (nonzero) digits is 1632960, while the sum is 51.

The spelling of 1354691209704 in words is "one trillion, three hundred fifty-four billion, six hundred ninety-one million, two hundred nine thousand, seven hundred four".