1006700377077 has 20 divisors (see below), whose sum is σ = 1504680012000. Its totient is φ = 670757081544.

The previous prime is 1006700377043. The next prime is 1006700377117. The reversal of 1006700377077 is 7707730076001.

It is a happy number.

1006700377077 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1006700377077 - 2¹⁰ = 1006700376053 is a prime.

It is a super-3 number, since 3×1006700377077³ (a number of 37 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1006700377477) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 3340827 + ... + 3629672.

It is an arithmetic number, because the mean of its divisors is an integer number (75234000600).

Almost surely, 2^{1006700377077} is an apocalyptic number.

It is an amenable number.

1006700377077 is a deficient number, since it is larger than the sum of its proper divisors (497979634923).

1006700377077 is an equidigital number, since it uses as much as digits as its factorization.

1006700377077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6972294 (or 6972285 counting only the distinct ones).

The product of its (nonzero) digits is 302526, while the sum is 45.

The spelling of 1006700377077 in words is "one trillion, six billion, seven hundred million, three hundred seventy-seven thousand, seventy-seven".