1077344003437 has 4 divisors (see below), whose sum is σ = 1160216619100. Its totient is φ = 994471387776.

The previous prime is 1077344003419. The next prime is 1077344003447. The reversal of 1077344003437 is 7343004437701.

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 303060159081 + 774283844356 = 550509^2 + 879934^2 .

It is a cyclic number.

It is not a de Polignac number, because 1077344003437 - 2²⁷ = 1077209785709 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1077344003393 and 1077344003402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1077344003447) 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, 41436307812 + ... + 41436307837.

It is an arithmetic number, because the mean of its divisors is an integer number (290054154775).

Almost surely, 2^{1077344003437} is an apocalyptic number.

It is an amenable number.

1077344003437 is a deficient number, since it is larger than the sum of its proper divisors (82872615663).

1077344003437 is an equidigital number, since it uses as much as digits as its factorization.

1077344003437 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82872615662.

The product of its (nonzero) digits is 592704, while the sum is 43.

The spelling of 1077344003437 in words is "one trillion, seventy-seven billion, three hundred forty-four million, three thousand, four hundred thirty-seven".