1966263430062 has 16 divisors (see below), whose sum is σ = 3932540640000. Its totient is φ = 655418846712.

The previous prime is 1966263430037. The next prime is 1966263430093. The reversal of 1966263430062 is 2600343626691.

It is a junction number, because it is equal to n+sod(n) for n = 1966263429993 and 1966263430020.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2870833 + ... + 3489155.

It is an arithmetic number, because the mean of its divisors is an integer number (245783790000).

Almost surely, 2^{1966263430062} is an apocalyptic number.

1966263430062 is an abundant number, since it is smaller than the sum of its proper divisors (1966277209938).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1966263430062 is a wasteful number, since it uses less digits than its factorization.

1966263430062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1148327.

The product of its (nonzero) digits is 1679616, while the sum is 48.

The spelling of 1966263430062 in words is "one trillion, nine hundred sixty-six billion, two hundred sixty-three million, four hundred thirty thousand, sixty-two".