63050151021 has 64 divisors (see below), whose sum is σ = 105610127616. Its totient is φ = 32868864000.

The previous prime is 63050151011. The next prime is 63050151049. The reversal of 63050151021 is 12015105036.

It is not a de Polignac number, because 63050151021 - 2²² = 63045956717 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 63050150982 and 63050151000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63050151011) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 693795 + ... + 779391.

It is an arithmetic number, because the mean of its divisors is an integer number (1650158244).

Almost surely, 2^63050151021 is an apocalyptic number.

It is an amenable number.

63050151021 is a deficient number, since it is larger than the sum of its proper divisors (42559976595).

63050151021 is a wasteful number, since it uses less digits than its factorization.

63050151021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85742.

The product of its (nonzero) digits is 900, while the sum is 24.

Adding to 63050151021 its reverse (12015105036), we get a palindrome (75065256057).

It can be divided in two parts, 6305015 and 1021, that added together give a palindrome (6306036).

The spelling of 63050151021 in words is "sixty-three billion, fifty million, one hundred fifty-one thousand, twenty-one".