1415254020042 has 8 divisors (see below), whose sum is σ = 2830508040096. Its totient is φ = 471751340012.

The previous prime is 1415254020031. The next prime is 1415254020073. The reversal of 1415254020042 is 2400204525141.

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

1415254020042 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 1415254019991 and 1415254020009.

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, 117937834998 + ... + 117937835009.

It is an arithmetic number, because the mean of its divisors is an integer number (353813505012).

Almost surely, 2^{1415254020042} is an apocalyptic number.

1415254020042 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.

1415254020042 is a wasteful number, since it uses less digits than its factorization.

1415254020042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235875670012.

The product of its (nonzero) digits is 12800, while the sum is 30.

Adding to 1415254020042 its reverse (2400204525141), we get a palindrome (3815458545183).

The spelling of 1415254020042 in words is "one trillion, four hundred fifteen billion, two hundred fifty-four million, twenty thousand, forty-two".