1042201144154 has 8 divisors (see below), whose sum is σ = 1567032747840. Its totient is φ = 519856894876.

The previous prime is 1042201144133. The next prime is 1042201144279. The reversal of 1042201144154 is 4514411022401.

1042201144154 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

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, 621837554 + ... + 621839229.

It is an arithmetic number, because the mean of its divisors is an integer number (195879093480).

Almost surely, 2^{1042201144154} is an apocalyptic number.

1042201144154 is a deficient number, since it is larger than the sum of its proper divisors (524831603686).

1042201144154 is a wasteful number, since it uses less digits than its factorization.

1042201144154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1243677204.

The product of its (nonzero) digits is 5120, while the sum is 29.

Adding to 1042201144154 its reverse (4514411022401), we get a palindrome (5556612166555).

The spelling of 1042201144154 in words is "one trillion, forty-two billion, two hundred one million, one hundred forty-four thousand, one hundred fifty-four".