20073702070006 has 64 divisors (see below), whose sum is σ = 34589980466496. Its totient is φ = 8655023923200.

The previous prime is 20073702069979. The next prime is 20073702070013. The reversal of 20073702070006 is 60007020737002.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 41601166 + ... + 42080926.

It is an arithmetic number, because the mean of its divisors is an integer number (540468444789).

Almost surely, 2^{20073702070006} is an apocalyptic number.

20073702070006 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

20073702070006 is a deficient number, since it is larger than the sum of its proper divisors (14516278396490).

20073702070006 is a wasteful number, since it uses less digits than its factorization.

20073702070006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 480497.

The product of its (nonzero) digits is 24696, while the sum is 34.

The spelling of 20073702070006 in words is "twenty trillion, seventy-three billion, seven hundred two million, seventy thousand, six".