20360135406002 has 32 divisors (see below), whose sum is σ = 35242555825152. Its totient is φ = 8640908571024.

The previous prime is 20360135405963. The next prime is 20360135406073. The reversal of 20360135406002 is 20060453106302.

It is a super-2 number, since 2×20360135406002² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 20360135406002.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 144710813 + ... + 144851439.

It is an arithmetic number, because the mean of its divisors is an integer number (1101329869536).

Almost surely, 2^{20360135406002} is an apocalyptic number.

20360135406002 is a deficient number, since it is larger than the sum of its proper divisors (14882420419150).

20360135406002 is a wasteful number, since it uses less digits than its factorization.

20360135406002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241142.

The product of its (nonzero) digits is 25920, while the sum is 32.

The spelling of 20360135406002 in words is "twenty trillion, three hundred sixty billion, one hundred thirty-five million, four hundred six thousand, two".