67774700002 has 16 divisors (see below), whose sum is σ = 104431089312. Its totient is φ = 32970470400.

The previous prime is 67774699973. The next prime is 67774700027. The reversal of 67774700002 is 20000747776.

It is a super-2 number, since 2×67774700002² (a number of 22 digits) contains 22 as substring.

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, 1511124 + ... + 1555327.

It is an arithmetic number, because the mean of its divisors is an integer number (6526943082).

Almost surely, 2^67774700002 is an apocalyptic number.

67774700002 is a deficient number, since it is larger than the sum of its proper divisors (36656389310).

67774700002 is a wasteful number, since it uses less digits than its factorization.

67774700002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3066753.

The product of its (nonzero) digits is 115248, while the sum is 40.

The spelling of 67774700002 in words is "sixty-seven billion, seven hundred seventy-four million, seven hundred thousand, two".