2002345202541 has 16 divisors (see below), whose sum is σ = 2786289710976. Its totient is φ = 1276666169856.

The previous prime is 2002345202531. The next prime is 2002345202549. The reversal of 2002345202541 is 1452025432002.

It is not a de Polignac number, because 2002345202541 - 2¹³ = 2002345194349 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2002345202499 and 2002345202508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2002345202549) 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, 1713960 + ... + 2634833.

It is an arithmetic number, because the mean of its divisors is an integer number (174143106936).

Almost surely, 2^{2002345202541} is an apocalyptic number.

It is an amenable number.

2002345202541 is a deficient number, since it is larger than the sum of its proper divisors (783944508435).

2002345202541 is a wasteful number, since it uses less digits than its factorization.

2002345202541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4355492.

The product of its (nonzero) digits is 19200, while the sum is 30.

The spelling of 2002345202541 in words is "two trillion, two billion, three hundred forty-five million, two hundred two thousand, five hundred forty-one".