2036556556402 has 8 divisors (see below), whose sum is σ = 3055981982976. Its totient is φ = 1017895895412.

The previous prime is 2036556556369. The next prime is 2036556556403. The reversal of 2036556556402 is 2046556556302.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2036556556403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 191184738 + ... + 191195389.

It is an arithmetic number, because the mean of its divisors is an integer number (381997747872).

Almost surely, 2^{2036556556402} is an apocalyptic number.

2036556556402 is a deficient number, since it is larger than the sum of its proper divisors (1019425426574).

2036556556402 is a wasteful number, since it uses less digits than its factorization.

2036556556402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 382382792.

The product of its (nonzero) digits is 6480000, while the sum is 49.

The spelling of 2036556556402 in words is "two trillion, thirty-six billion, five hundred fifty-six million, five hundred fifty-six thousand, four hundred two".