61012003358 has 8 divisors (see below), whose sum is σ = 96901417152. Its totient is φ = 28711530976.

The previous prime is 61012003333. The next prime is 61012003379. The reversal of 61012003358 is 85330021016.

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

It is a self number, because there is not a number n which added to its sum of digits gives 61012003358.

It is a congruent number.

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, 897235310 + ... + 897235377.

It is an arithmetic number, because the mean of its divisors is an integer number (12112677144).

Almost surely, 2^61012003358 is an apocalyptic number.

61012003358 is a deficient number, since it is larger than the sum of its proper divisors (35889413794).

61012003358 is a wasteful number, since it uses less digits than its factorization.

61012003358 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1794470706.

The product of its (nonzero) digits is 4320, while the sum is 29.

The spelling of 61012003358 in words is "sixty-one billion, twelve million, three thousand, three hundred fifty-eight".