1351041452471 has 16 divisors (see below), whose sum is σ = 1400318668800. Its totient is φ = 1302878541888.

The previous prime is 1351041452459. The next prime is 1351041452479. The reversal of 1351041452471 is 1742541401531.

It is a cyclic number.

It is not a de Polignac number, because 1351041452471 - 2⁶ = 1351041452407 is a prime.

It is a super-3 number, since 3×1351041452471³ (a number of 37 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1351041452479) 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 15 ways as a sum of consecutive naturals, for example, 346085 + ... + 1679838.

It is an arithmetic number, because the mean of its divisors is an integer number (87519916800).

Almost surely, 2^{1351041452471} is an apocalyptic number.

1351041452471 is a deficient number, since it is larger than the sum of its proper divisors (49277216329).

1351041452471 is a wasteful number, since it uses less digits than its factorization.

1351041452471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2026198.

The product of its (nonzero) digits is 67200, while the sum is 38.

The spelling of 1351041452471 in words is "one trillion, three hundred fifty-one billion, forty-one million, four hundred fifty-two thousand, four hundred seventy-one".