1201068077364 has 18 divisors (see below), whose sum is σ = 3036033195650. Its totient is φ = 400356025776.

The previous prime is 1201068077359. The next prime is 1201068077411. The reversal of 1201068077364 is 4637708601021.

1201068077364 is a `hidden beast` number, since 1 + 201 + 0 + 6 + 80 + 7 + 7 + 364 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1200996810000 + 71267364 = 1095900^2 + 8442^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 16681501039 + ... + 16681501110.

Almost surely, 2^{1201068077364} is an apocalyptic number.

It is an amenable number.

1201068077364 is an abundant number, since it is smaller than the sum of its proper divisors (1834965118286).

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

1201068077364 is a wasteful number, since it uses less digits than its factorization.

1201068077364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33363002159 (or 33363002154 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 45.

The spelling of 1201068077364 in words is "one trillion, two hundred one billion, sixty-eight million, seventy-seven thousand, three hundred sixty-four".