1022415413542 has 8 divisors (see below), whose sum is σ = 1536935482656. Its totient is φ = 510103585992.

The previous prime is 1022415413497. The next prime is 1022415413561. The reversal of 1022415413542 is 2453145142201.

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

It is a junction number, because it is equal to n+sod(n) for n = 1022415413498 and 1022415413507.

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, 552059233 + ... + 552061084.

It is an arithmetic number, because the mean of its divisors is an integer number (192116935332).

Almost surely, 2^{1022415413542} is an apocalyptic number.

1022415413542 is a deficient number, since it is larger than the sum of its proper divisors (514520069114).

1022415413542 is a wasteful number, since it uses less digits than its factorization.

1022415413542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1104120782.

The product of its (nonzero) digits is 38400, while the sum is 34.

The spelling of 1022415413542 in words is "one trillion, twenty-two billion, four hundred fifteen million, four hundred thirteen thousand, five hundred forty-two".