61122048110465 has 8 divisors (see below), whose sum is σ = 73352052933480. Its totient is φ = 48893908354432.

The previous prime is 61122048110419. The next prime is 61122048110567. The reversal of 61122048110465 is 56401184022116.

It can be written as a sum of positive squares in 4 ways, for example, as 5874476807824 + 55247571302641 = 2423732^2 + 7432871^2 .

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 61122048110465 - 2¹⁶ = 61122048044929 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 466194644 + ... + 466325733.

It is an arithmetic number, because the mean of its divisors is an integer number (9169006616685).

Almost surely, 2^{61122048110465} is an apocalyptic number.

It is an amenable number.

61122048110465 is a deficient number, since it is larger than the sum of its proper divisors (12230004823015).

61122048110465 is a wasteful number, since it uses less digits than its factorization.

61122048110465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 932533491.

The product of its (nonzero) digits is 92160, while the sum is 41.

The spelling of 61122048110465 in words is "sixty-one trillion, one hundred twenty-two billion, forty-eight million, one hundred ten thousand, four hundred sixty-five".