4705421511142 has 16 divisors (see below), whose sum is σ = 7948160676864. Its totient is φ = 2069833509000.

The previous prime is 4705421511127. The next prime is 4705421511157. The reversal of 4705421511142 is 2411151245074.

It is an interprime number because it is at equal distance from previous prime (4705421511127) and next prime (4705421511157).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3449721834 + ... + 3449723197.

It is an arithmetic number, because the mean of its divisors is an integer number (496760042304).

Almost surely, 2^{4705421511142} is an apocalyptic number.

4705421511142 is a deficient number, since it is larger than the sum of its proper divisors (3242739165722).

4705421511142 is a wasteful number, since it uses less digits than its factorization.

4705421511142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6899445075.

The product of its (nonzero) digits is 44800, while the sum is 37.

The spelling of 4705421511142 in words is "four trillion, seven hundred five billion, four hundred twenty-one million, five hundred eleven thousand, one hundred forty-two".