1020412131054 has 8 divisors (see below), whose sum is σ = 2040824262120. Its totient is φ = 340137377016.

The previous prime is 1020412131001. The next prime is 1020412131131. The reversal of 1020412131054 is 4501312140201.

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

1020412131054 is an admirable number.

It is a congruent number.

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, 85034344249 + ... + 85034344260.

It is an arithmetic number, because the mean of its divisors is an integer number (255103032765).

Almost surely, 2^{1020412131054} is an apocalyptic number.

1020412131054 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.

1020412131054 is a wasteful number, since it uses less digits than its factorization.

1020412131054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170068688514.

The product of its (nonzero) digits is 960, while the sum is 24.

Adding to 1020412131054 its reverse (4501312140201), we get a palindrome (5521724271255).

The spelling of 1020412131054 in words is "one trillion, twenty billion, four hundred twelve million, one hundred thirty-one thousand, fifty-four".