2064730652901 has 32 divisors (see below), whose sum is σ = 3520990233600. Its totient is φ = 1171357971120.

The previous prime is 2064730652893. The next prime is 2064730652921. The reversal of 2064730652901 is 1092560374602.

2064730652901 is a `hidden beast` number, since 206 + 4 + 7 + 306 + 52 + 90 + 1 = 666.

It is not a de Polignac number, because 2064730652901 - 2³ = 2064730652893 is a prime.

It is a super-2 number, since 2×2064730652901² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2064730652921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39270495 + ... + 39323036.

It is an arithmetic number, because the mean of its divisors is an integer number (110030944800).

Almost surely, 2^{2064730652901} is an apocalyptic number.

2064730652901 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2064730652901 is a deficient number, since it is larger than the sum of its proper divisors (1456259580699).

2064730652901 is a wasteful number, since it uses less digits than its factorization.

2064730652901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78593686 (or 78593680 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 45.

The spelling of 2064730652901 in words is "two trillion, sixty-four billion, seven hundred thirty million, six hundred fifty-two thousand, nine hundred one".