61480103353 has 4 divisors (see below), whose sum is σ = 61480600720. Its totient is φ = 61479605988.

The previous prime is 61480103351. The next prime is 61480103411. The reversal of 61480103353 is 35330108416.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 61480103353 - 2¹ = 61480103351 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (61480103351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95758 + ... + 363496.

It is an arithmetic number, because the mean of its divisors is an integer number (15370150180).

Almost surely, 2^61480103353 is an apocalyptic number.

It is an amenable number.

61480103353 is a deficient number, since it is larger than the sum of its proper divisors (497367).

61480103353 is a wasteful number, since it uses less digits than its factorization.

61480103353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 497366.

The product of its (nonzero) digits is 25920, while the sum is 34.

The spelling of 61480103353 in words is "sixty-one billion, four hundred eighty million, one hundred three thousand, three hundred fifty-three".