1429988941120 has 112 divisors (see below), whose sum is σ = 3610006138368. Its totient is φ = 538583316480.

The previous prime is 1429988941057. The next prime is 1429988941127. The reversal of 1429988941120 is 211498899241.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1429988941127) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1580962 + ... + 2315041.

It is an arithmetic number, because the mean of its divisors is an integer number (32232197664).

Almost surely, 2^{1429988941120} is an apocalyptic number.

1429988941120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1429988941120 is an abundant number, since it is smaller than the sum of its proper divisors (2180017197248).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1429988941120 is a wasteful number, since it uses less digits than its factorization.

1429988941120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3896088 (or 3896078 counting only the distinct ones).

The product of its (nonzero) digits is 2985984, while the sum is 58.

The spelling of 1429988941120 in words is "one trillion, four hundred twenty-nine billion, nine hundred eighty-eight million, nine hundred forty-one thousand, one hundred twenty".