1072055720206 has 32 divisors (see below), whose sum is σ = 1698035248800. Its totient is φ = 506222421120.

The previous prime is 1072055720191. The next prime is 1072055720237. The reversal of 1072055720206 is 6020275502701.

It is a super-2 number, since 2×1072055720206² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33165180 + ... + 33197488.

It is an arithmetic number, because the mean of its divisors is an integer number (53063601525).

Almost surely, 2^{1072055720206} is an apocalyptic number.

1072055720206 is a deficient number, since it is larger than the sum of its proper divisors (625979528594).

1072055720206 is a wasteful number, since it uses less digits than its factorization.

1072055720206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35044.

The product of its (nonzero) digits is 58800, while the sum is 37.

The spelling of 1072055720206 in words is "one trillion, seventy-two billion, fifty-five million, seven hundred twenty thousand, two hundred six".