770523000213 has 4 divisors (see below), whose sum is σ = 1027364000288. Its totient is φ = 513682000140.

The previous prime is 770523000157. The next prime is 770523000277. The reversal of 770523000213 is 312000325077.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 770523000213 - 2¹⁶ = 770522934677 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (770521000213) 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, 128420500033 + ... + 128420500038.

It is an arithmetic number, because the mean of its divisors is an integer number (256841000072).

Almost surely, 2^770523000213 is an apocalyptic number.

It is an amenable number.

770523000213 is a deficient number, since it is larger than the sum of its proper divisors (256841000075).

770523000213 is a wasteful number, since it uses less digits than its factorization.

770523000213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256841000074.

The product of its (nonzero) digits is 8820, while the sum is 30.

The spelling of 770523000213 in words is "seven hundred seventy billion, five hundred twenty-three million, two hundred thirteen", and thus it is an aban number.