1430020214042 has 16 divisors (see below), whose sum is σ = 2458035520512. Its totient is φ = 611222731920.

The previous prime is 1430020214041. The next prime is 1430020214083. The reversal of 1430020214042 is 2404120200341.

It is a junction number, because it is equal to n+sod(n) for n = 1430020213999 and 1430020214017.

It is not an unprimeable number, because it can be changed into a prime (1430020214041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 136917434 + ... + 136927877.

It is an arithmetic number, because the mean of its divisors is an integer number (153627220032).

Almost surely, 2^{1430020214042} is an apocalyptic number.

1430020214042 is a deficient number, since it is larger than the sum of its proper divisors (1028015306470).

1430020214042 is a wasteful number, since it uses less digits than its factorization.

1430020214042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273845693.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 1430020214042 its reverse (2404120200341), we get a palindrome (3834140414383).

The spelling of 1430020214042 in words is "one trillion, four hundred thirty billion, twenty million, two hundred fourteen thousand, forty-two".