3020532050042 has 16 divisors (see below), whose sum is σ = 4879465180800. Its totient is φ = 1394050522032.

The previous prime is 3020532049991. The next prime is 3020532050089. The reversal of 3020532050042 is 2400502350203.

It is a super-2 number, since 2×3020532050042² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a junction number, because it is equal to n+sod(n) for n = 3020532049993 and 3020532050020.

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, 810542 + ... + 2588057.

It is an arithmetic number, because the mean of its divisors is an integer number (304966573800).

Almost surely, 2^{3020532050042} is an apocalyptic number.

3020532050042 is a deficient number, since it is larger than the sum of its proper divisors (1858933130758).

3020532050042 is a wasteful number, since it uses less digits than its factorization.

3020532050042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3432797.

The product of its (nonzero) digits is 7200, while the sum is 26.

The spelling of 3020532050042 in words is "three trillion, twenty billion, five hundred thirty-two million, fifty thousand, forty-two".