121070285362 has 8 divisors (see below), whose sum is σ = 195575076396. Its totient is φ = 55878593232.

The previous prime is 121070285341. The next prime is 121070285437. The reversal of 121070285362 is 263582070121.

It can be written as a sum of positive squares in 2 ways, for example, as 120512428201 + 557857161 = 347149^2 + 23619^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×121070285362² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2328274693 + ... + 2328274744.

Almost surely, 2^121070285362 is an apocalyptic number.

121070285362 is a deficient number, since it is larger than the sum of its proper divisors (74504791034).

121070285362 is a wasteful number, since it uses less digits than its factorization.

121070285362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4656549452.

The product of its (nonzero) digits is 40320, while the sum is 37.

The spelling of 121070285362 in words is "one hundred twenty-one billion, seventy million, two hundred eighty-five thousand, three hundred sixty-two".