61346103623 has 8 divisors (see below), whose sum is σ = 70120593792. Its totient is φ = 52574303736.

The previous prime is 61346103601. The next prime is 61346103647. The reversal of 61346103623 is 32630164316.

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 61346103623 - 2⁸ = 61346103367 is a prime.

It is a super-2 number, since 2×61346103623² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61346103323) 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, 623465 + ... + 715122.

It is an arithmetic number, because the mean of its divisors is an integer number (8765074224).

Almost surely, 2^61346103623 is an apocalyptic number.

61346103623 is a deficient number, since it is larger than the sum of its proper divisors (8774490169).

61346103623 is a wasteful number, since it uses less digits than its factorization.

61346103623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1345141.

The product of its (nonzero) digits is 46656, while the sum is 35.

Adding to 61346103623 its reverse (32630164316), we get a palindrome (93976267939).

The spelling of 61346103623 in words is "sixty-one billion, three hundred forty-six million, one hundred three thousand, six hundred twenty-three".