1077321482943 has 8 divisors (see below), whose sum is σ = 1436434601856. Its totient is φ = 718211343000.

The previous prime is 1077321482933. The next prime is 1077321482953. The reversal of 1077321482943 is 3492841237701.

It is an interprime number because it is at equal distance from previous prime (1077321482933) and next prime (1077321482953).

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

It is not a de Polignac number, because 1077321482943 - 2⁸ = 1077321482687 is a prime.

It is a super-2 number, since 2×1077321482943² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1077321482933) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 314188 + ... + 1501118.

It is an arithmetic number, because the mean of its divisors is an integer number (179554325232).

Almost surely, 2^{1077321482943} is an apocalyptic number.

1077321482943 is a deficient number, since it is larger than the sum of its proper divisors (359113118913).

1077321482943 is a wasteful number, since it uses less digits than its factorization.

1077321482943 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1489485.

The product of its (nonzero) digits is 2032128, while the sum is 51.

The spelling of 1077321482943 in words is "one trillion, seventy-seven billion, three hundred twenty-one million, four hundred eighty-two thousand, nine hundred forty-three".