101402135350 has 24 divisors (see below), whose sum is σ = 189325136880. Its totient is φ = 40406625120.

The previous prime is 101402135273. The next prime is 101402135423. The reversal of 101402135350 is 53531204101.

It is a happy number.

It is a super-3 number, since 3×101402135350³ (a number of 34 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3842445 + ... + 3868744.

It is an arithmetic number, because the mean of its divisors is an integer number (7888547370).

Almost surely, 2^101402135350 is an apocalyptic number.

101402135350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101402135350 is a deficient number, since it is larger than the sum of its proper divisors (87923001530).

101402135350 is a wasteful number, since it uses less digits than its factorization.

101402135350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7711464 (or 7711459 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 25.

Adding to 101402135350 its reverse (53531204101), we get a palindrome (154933339451).

The spelling of 101402135350 in words is "one hundred one billion, four hundred two million, one hundred thirty-five thousand, three hundred fifty".