2235620645707 has 2 divisors, whose sum is σ = 2235620645708. Its totient is φ = 2235620645706.

The previous prime is 2235620645693. The next prime is 2235620645771. The reversal of 2235620645707 is 7075460265322.

2235620645707 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2235620645707 - 2³¹ = 2233473162059 is a prime.

It is a super-2 number, since 2×2235620645707² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2235620645777) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1117810322853 + 1117810322854.

It is an arithmetic number, because the mean of its divisors is an integer number (1117810322854).

Almost surely, 2^{2235620645707} is an apocalyptic number.

2235620645707 is a deficient number, since it is larger than the sum of its proper divisors (1).

2235620645707 is an equidigital number, since it uses as much as digits as its factorization.

2235620645707 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4233600, while the sum is 49.

The spelling of 2235620645707 in words is "two trillion, two hundred thirty-five billion, six hundred twenty million, six hundred forty-five thousand, seven hundred seven".