61150675323 has 6 divisors (see below), whose sum is σ = 81534804852. Its totient is φ = 40766831340.

The previous prime is 61150675321. The next prime is 61150675363. The reversal of 61150675323 is 32357605116.

It is not a de Polignac number, because 61150675323 - 2¹ = 61150675321 is a prime.

It is a super-2 number, since 2×61150675323² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (61150675321) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 356928 + ... + 499698.

It is an arithmetic number, because the mean of its divisors is an integer number (13589134142).

Almost surely, 2^61150675323 is an apocalyptic number.

61150675323 is a deficient number, since it is larger than the sum of its proper divisors (20384129529).

61150675323 is an frugal number, since it uses more digits than its factorization.

61150675323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285545 (or 142774 counting only the distinct ones).

The product of its (nonzero) digits is 113400, while the sum is 39.

The spelling of 61150675323 in words is "sixty-one billion, one hundred fifty million, six hundred seventy-five thousand, three hundred twenty-three".