63523225346210 has 32 divisors (see below), whose sum is σ = 131970174538752. Its totient is φ = 21563754004800.

The previous prime is 63523225346197. The next prime is 63523225346237. The reversal of 63523225346210 is 1264352232536.

It is a super-2 number, since 2×63523225346210² (a number of 28 digits) contains 22 as substring.

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, 4492441682 + ... + 4492455821.

It is an arithmetic number, because the mean of its divisors is an integer number (4124067954336).

Almost surely, 2^{63523225346210} is an apocalyptic number.

63523225346210 is an abundant number, since it is smaller than the sum of its proper divisors (68446949192542).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

63523225346210 is a wasteful number, since it uses less digits than its factorization.

63523225346210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8984897618.

The product of its (nonzero) digits is 1555200, while the sum is 44.

Adding to 63523225346210 its reverse (1264352232536), we get a palindrome (64787577578746).

The spelling of 63523225346210 in words is "sixty-three trillion, five hundred twenty-three billion, two hundred twenty-five million, three hundred forty-six thousand, two hundred ten".