1142578088001 has 40 divisors (see below), whose sum is σ = 1951815145280. Its totient is φ = 652510030752.

The previous prime is 1142578087999. The next prime is 1142578088021. The reversal of 1142578088001 is 1008808752411.

It is not a de Polignac number, because 1142578088001 - 2¹ = 1142578087999 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1142578088021) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 342630 + ... + 1550016.

It is an arithmetic number, because the mean of its divisors is an integer number (48795378632).

Almost surely, 2^{1142578088001} is an apocalyptic number.

It is an amenable number.

1142578088001 is a deficient number, since it is larger than the sum of its proper divisors (809237057279).

1142578088001 is a wasteful number, since it uses less digits than its factorization.

1142578088001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1209075 (or 1209066 counting only the distinct ones).

The product of its (nonzero) digits is 143360, while the sum is 45.

The spelling of 1142578088001 in words is "one trillion, one hundred forty-two billion, five hundred seventy-eight million, eighty-eight thousand, one".