2071553063 has 8 divisors (see below), whose sum is σ = 2092944528. Its totient is φ = 2050199424.

The previous prime is 2071553051. The next prime is 2071553069. The reversal of 2071553063 is 3603551702.

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

It is a cyclic number.

It is not a de Polignac number, because 2071553063 - 2⁸ = 2071552807 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2071553069) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108095 + ... + 125807.

It is an arithmetic number, because the mean of its divisors is an integer number (261618066).

Almost surely, 2^2071553063 is an apocalyptic number.

2071553063 is a deficient number, since it is larger than the sum of its proper divisors (21391465).

2071553063 is a wasteful number, since it uses less digits than its factorization.

2071553063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18913.

The product of its (nonzero) digits is 18900, while the sum is 32.

The square root of 2071553063 is about 45514.3171210994. The cubic root of 2071553063 is about 1274.7705470472.

The spelling of 2071553063 in words is "two billion, seventy-one million, five hundred fifty-three thousand, sixty-three".