36402063445 has 16 divisors (see below), whose sum is σ = 48761836992. Its totient is φ = 25858546560.

The previous prime is 36402063437. The next prime is 36402063469. The reversal of 36402063445 is 54436020463.

It is a happy number.

It is not a de Polignac number, because 36402063445 - 2³ = 36402063437 is a prime.

It is a super-2 number, since 2×36402063445² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7693632 + ... + 7698361.

It is an arithmetic number, because the mean of its divisors is an integer number (3047614812).

Almost surely, 2^36402063445 is an apocalyptic number.

It is an amenable number.

36402063445 is a deficient number, since it is larger than the sum of its proper divisors (12359773547).

36402063445 is a wasteful number, since it uses less digits than its factorization.

36402063445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15392052.

The product of its (nonzero) digits is 207360, while the sum is 37.

The spelling of 36402063445 in words is "thirty-six billion, four hundred two million, sixty-three thousand, four hundred forty-five".