4642473776061 has 16 divisors (see below), whose sum is σ = 6758406957888. Its totient is φ = 2811238041600.

The previous prime is 4642473776027. The next prime is 4642473776071. The reversal of 4642473776061 is 1606773742464.

It is a de Polignac number, because none of the positive numbers 2^k-4642473776061 is a prime.

It is a super-2 number, since 2×4642473776061² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4642473775992 and 4642473776010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4642473776071) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59521156 + ... + 59599101.

It is an arithmetic number, because the mean of its divisors is an integer number (422400434868).

Almost surely, 2^{4642473776061} is an apocalyptic number.

It is an amenable number.

4642473776061 is a deficient number, since it is larger than the sum of its proper divisors (2115933181827).

4642473776061 is a wasteful number, since it uses less digits than its factorization.

4642473776061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119121452.

The product of its (nonzero) digits is 28449792, while the sum is 57.

The spelling of 4642473776061 in words is "four trillion, six hundred forty-two billion, four hundred seventy-three million, seven hundred seventy-six thousand, sixty-one".