101004950 has 24 divisors (see below), whose sum is σ = 197758920. Its totient is φ = 38275200.

The previous prime is 101004929. The next prime is 101004971. The reversal of 101004950 is 59400101.

It is an interprime number because it is at equal distance from previous prime (101004929) and next prime (101004971).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 52211 + ... + 54110.

It is an arithmetic number, because the mean of its divisors is an integer number (8239955).

Almost surely, 2^101004950 is an apocalyptic number.

101004950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101004950 is a deficient number, since it is larger than the sum of its proper divisors (96753970).

101004950 is a wasteful number, since it uses less digits than its factorization.

101004950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106352 (or 106347 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 20.

The square root of 101004950 is about 10050.1218898081. The cubic root of 101004950 is about 465.7085586419.

It can be divided in two parts, 10100 and 4950, that multiplied together give a triangular number (49995000 = T₉₉₉₉).

The spelling of 101004950 in words is "one hundred one million, four thousand, nine hundred fifty".