1414856072537 has 4 divisors (see below), whose sum is σ = 1415327537076. Its totient is φ = 1414384608000.

The previous prime is 1414856072479. The next prime is 1414856072611. The reversal of 1414856072537 is 7352706584141.

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

It can be written as a sum of positive squares in 2 ways, for example, as 554829827161 + 860026245376 = 744869^2 + 927376^2 .

It is a cyclic number.

It is not a de Polignac number, because 1414856072537 - 2⁸ = 1414856072281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1414856072437) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 235727768 + ... + 235733769.

It is an arithmetic number, because the mean of its divisors is an integer number (353831884269).

Almost surely, 2^{1414856072537} is an apocalyptic number.

It is an amenable number.

1414856072537 is a deficient number, since it is larger than the sum of its proper divisors (471464539).

1414856072537 is an equidigital number, since it uses as much as digits as its factorization.

1414856072537 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 471464538.

The product of its (nonzero) digits is 5644800, while the sum is 53.

The spelling of 1414856072537 in words is "one trillion, four hundred fourteen billion, eight hundred fifty-six million, seventy-two thousand, five hundred thirty-seven".