142471264030 has 64 divisors (see below), whose sum is σ = 283760547840. Its totient is φ = 51274105344.

The previous prime is 142471264027. The next prime is 142471264049. The reversal of 142471264030 is 30462174241.

It is a super-2 number, since 2×142471264030² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 136231 + ... + 550909.

It is an arithmetic number, because the mean of its divisors is an integer number (4433758560).

Almost surely, 2^142471264030 is an apocalyptic number.

142471264030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

142471264030 is a deficient number, since it is larger than the sum of its proper divisors (141289283810).

142471264030 is a wasteful number, since it uses less digits than its factorization.

142471264030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 414793.

The product of its (nonzero) digits is 32256, while the sum is 34.

The spelling of 142471264030 in words is "one hundred forty-two billion, four hundred seventy-one million, two hundred sixty-four thousand, thirty".