2102632433077 has 16 divisors (see below), whose sum is σ = 2317509872640. Its totient is φ = 1891807974000.

The previous prime is 2102632433063. The next prime is 2102632433087. The reversal of 2102632433077 is 7703342362012.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2102632433077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2102632433047) 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, 2024799 + ... + 2881852.

It is an arithmetic number, because the mean of its divisors is an integer number (144844367040).

Almost surely, 2^{2102632433077} is an apocalyptic number.

It is an amenable number.

2102632433077 is a deficient number, since it is larger than the sum of its proper divisors (214877439563).

2102632433077 is a wasteful number, since it uses less digits than its factorization.

2102632433077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4907064.

The product of its (nonzero) digits is 254016, while the sum is 40.

Adding to 2102632433077 its reverse (7703342362012), we get a palindrome (9805974795089).

The spelling of 2102632433077 in words is "two trillion, one hundred two billion, six hundred thirty-two million, four hundred thirty-three thousand, seventy-seven".