601071120655 has 16 divisors (see below), whose sum is σ = 752919364800. Its totient is φ = 459782760448.

The previous prime is 601071120649. The next prime is 601071120709. The reversal of 601071120655 is 556021170106.

601071120655 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 601071120655 - 2¹³ = 601071112463 is a prime.

It is a super-2 number, since 2×601071120655² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 601071120655.

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, 632680 + ... + 1265869.

It is an arithmetic number, because the mean of its divisors is an integer number (47057460300).

Almost surely, 2^601071120655 is an apocalyptic number.

601071120655 is a deficient number, since it is larger than the sum of its proper divisors (151848244145).

601071120655 is a wasteful number, since it uses less digits than its factorization.

601071120655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1901330.

The product of its (nonzero) digits is 12600, while the sum is 34.

The spelling of 601071120655 in words is "six hundred one billion, seventy-one million, one hundred twenty thousand, six hundred fifty-five".