1058545620642 has 8 divisors (see below), whose sum is σ = 2117091241296. Its totient is φ = 352848540212.

The previous prime is 1058545620631. The next prime is 1058545620739. The reversal of 1058545620642 is 2460265458501.

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

1058545620642 is an admirable number.

It is a super-2 number, since 2×1058545620642² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1058545620591 and 1058545620600.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 88212135048 + ... + 88212135059.

It is an arithmetic number, because the mean of its divisors is an integer number (264636405162).

Almost surely, 2^{1058545620642} is an apocalyptic number.

1058545620642 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1058545620642 is a wasteful number, since it uses less digits than its factorization.

1058545620642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176424270112.

The product of its (nonzero) digits is 2304000, while the sum is 48.

The spelling of 1058545620642 in words is "one trillion, fifty-eight billion, five hundred forty-five million, six hundred twenty thousand, six hundred forty-two".