20054085867310 has 32 divisors (see below), whose sum is σ = 39407447342304. Its totient is φ = 7287114288000.

The previous prime is 20054085867307. The next prime is 20054085867329. The reversal of 20054085867310 is 1376858045002.

It is a happy number.

It is a super-2 number, since 2×20054085867310² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

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, 65854561 + ... + 66158380.

It is an arithmetic number, because the mean of its divisors is an integer number (1231482729447).

Almost surely, 2^{20054085867310} is an apocalyptic number.

20054085867310 is a deficient number, since it is larger than the sum of its proper divisors (19353361474994).

20054085867310 is a wasteful number, since it uses less digits than its factorization.

20054085867310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132014340.

The product of its (nonzero) digits is 1612800, while the sum is 49.

The spelling of 20054085867310 in words is "twenty trillion, fifty-four billion, eighty-five million, eight hundred sixty-seven thousand, three hundred ten".