1402134102 has 24 divisors (see below), whose sum is σ = 3061883136. Its totient is φ = 463697136.

The previous prime is 1402134101. The next prime is 1402134103. The reversal of 1402134102 is 2014312041.

1402134102 is a `hidden beast` number, since 1 + 40 + 213 + 410 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (1402134101) and next prime (1402134103).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1402134101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 304393 + ... + 308964.

It is an arithmetic number, because the mean of its divisors is an integer number (127578464).

Almost surely, 2^1402134102 is an apocalyptic number.

1402134102 is an abundant number, since it is smaller than the sum of its proper divisors (1659749034).

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

1402134102 is a wasteful number, since it uses less digits than its factorization.

1402134102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 613492 (or 613489 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 1402134102 is about 37445.0811455924. The cubic root of 1402134102 is about 1119.2570811891.

Adding to 1402134102 its reverse (2014312041), we get a palindrome (3416446143).

The spelling of 1402134102 in words is "one billion, four hundred two million, one hundred thirty-four thousand, one hundred two".