63153401141 has 4 divisors (see below), whose sum is σ = 63219670092. Its totient is φ = 63087132192.

The previous prime is 63153401117. The next prime is 63153401149. The reversal of 63153401141 is 14110435136.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 46369162225 + 16784238916 = 215335^2 + 129554^2 .

It is a cyclic number.

It is not a de Polignac number, because 63153401141 - 2³⁴ = 45973531957 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 (63153401149) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33133046 + ... + 33134951.

It is an arithmetic number, because the mean of its divisors is an integer number (15804917523).

Almost surely, 2^63153401141 is an apocalyptic number.

It is an amenable number.

63153401141 is a deficient number, since it is larger than the sum of its proper divisors (66268951).

63153401141 is an equidigital number, since it uses as much as digits as its factorization.

63153401141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66268950.

The product of its (nonzero) digits is 4320, while the sum is 29.

Adding to 63153401141 its reverse (14110435136), we get a palindrome (77263836277).

The spelling of 63153401141 in words is "sixty-three billion, one hundred fifty-three million, four hundred one thousand, one hundred forty-one".