1023675804134 has 16 divisors (see below), whose sum is σ = 1609460278272. Its totient is φ = 487388631048.

The previous prime is 1023675804131. The next prime is 1023675804187. The reversal of 1023675804134 is 4314085763201.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1023675804131) 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, 49886204 + ... + 49906719.

It is an arithmetic number, because the mean of its divisors is an integer number (100591267392).

Almost surely, 2^{1023675804134} is an apocalyptic number.

1023675804134 is a deficient number, since it is larger than the sum of its proper divisors (585784474138).

1023675804134 is a wasteful number, since it uses less digits than its factorization.

1023675804134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99793171.

The product of its (nonzero) digits is 483840, while the sum is 44.

The spelling of 1023675804134 in words is "one trillion, twenty-three billion, six hundred seventy-five million, eight hundred four thousand, one hundred thirty-four".