1352986650731 has 8 divisors (see below), whose sum is σ = 1432599562800. Its totient is φ = 1273376567808.

The previous prime is 1352986650713. The next prime is 1352986650767. The reversal of 1352986650731 is 1370566892531.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1352986650731 - 2⁶ = 1352986650667 is a prime.

It is a super-2 number, since 2×1352986650731² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1352986653731) 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 7 ways as a sum of consecutive naturals, for example, 319955 + ... + 1675811.

It is an arithmetic number, because the mean of its divisors is an integer number (179074945350).

Almost surely, 2^{1352986650731} is an apocalyptic number.

1352986650731 is a deficient number, since it is larger than the sum of its proper divisors (79612912069).

1352986650731 is a wasteful number, since it uses less digits than its factorization.

1352986650731 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1414573.

The product of its (nonzero) digits is 8164800, while the sum is 56.

The spelling of 1352986650731 in words is "one trillion, three hundred fifty-two billion, nine hundred eighty-six million, six hundred fifty thousand, seven hundred thirty-one".